Solid Stem Augers Content

4-1/2-inch (114mm) hole size x 1-5/8-inch (41mm) HexTube Auger (top), 1-1/8-inch (29mm) Replacement Hex Shank with Retaining Pins & U-Pins (left), 1-5/8-inch (41mm) U-Pins (center) & 1-5/8-inch (41mm) Replacement Hex Shank with Retaining Pins (right) |
HexTube Augers – manufactured by USExploration Equipment Company are the finest solid stem augers in the industry today. This unique design utilizes a Hexagon I.D. and a Round O.D. Axle, so that the hex shank can be pinned in place, without the need for washers or additional welding, normally required by other manufacturers to keep the hex shank where it belongs…in the axle! Hard faced flight, standard on all of our augers including HexTube, insures integrity from the surface to the bottom of the bore hole. Simply match the desired hex connection with your required hole size and treat yourself to the industry’s finest…USExploration’s HexTube series…
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Hole Size |
Hex Connection |
Assembly Length |
Shipping Weight |
Assembly Part Number |
2-1/2-inch
(64mm) |
13/16-inch
(21mm) |
5-Feet
(1.5m) |
18-Pounds
(8.2 kg) |
HT025-5-8125 |
2-7/8-inch
(73mm) |
1-1/8-inch
(29mm) |
5-Feet
(1.5m) |
30-Pounds
(13.6 kg) |
HT2875-5-1125 |
3-1/2-inch
(89mm) |
1-1/8-inch
(29mm) |
5-Feet
(1.5m) |
30-Pounds
(13.6 kg) |
HT035-5-1125 |
4-1/2-inch
(114mm) |
1-1/8-inch
(29mm) |
5-Feet
(1.5m) |
34-Pounds
(15.4 kg) |
HT045-5-1125 |
4-1/2-inch
(114mm) |
1-5/8-inch
(41mm) |
5-Feet
(1.5m) |
34-Pounds
(15.4 kg) |
HT045-5-1625 |
5-inch
(127mm) |
1-1/8-inch
(29mm) |
5-Feet
(1.5m) |
36-Pounds
(16.3 kg) |
HT050-5-1125 |
6-inch
(152mm) |
1-1/8-inch
(29mm) |
5-Feet
(1.5m) |
40-Pounds
(18.1 kg) |
HT060-5-1125 |
6-inch
(152mm) |
1-5/8-inch
(41mm) |
5-Feet
(1.5m) |
58-Pounds
(26.3 kg) |
HT060-5-1625 |
6-inch
(152mm) |
2-inch
(51mm) |
5-Feet
(1.5m) |
68-Pounds
(30.8 kg) |
HT060-5-2000 |
7-inch
(178mm) |
1-5/8-inch
(41mm) |
5-Feet
(1.5m) |
64-Pounds
(29 kg) |
HT070-5-1625 |
8-inch
(203mm) |
1-5/8-inch
(41mm) |
5-Feet
(1.5m) |
72-Pounds
(32.7 kg) |
HT080-5-1625 |
10-inch
(254mm) |
1-5/8-inch
(41mm) |
5-Feet
(1.5m) |
90-Pounds
(40.8 kg) |
HT100-5-1625 |
12-inch
(305mm) |
1-5/8-inch
(41mm) |
5-Feet
(1.5m) |
102-Pounds
(46.3 kg) |
HT120-5-1625 |
Series 1500
U-Pins |
1-1/8-inch
(29mm) |
|
|
16003 |
Series 2000
U-Pins |
1-5/8-inch
(41mm) |
|
|
16004 |
Series 2625
U-Pins |
2-inch
(51mm) |
|
|
16005 |
Replacement
Hex Shank |
1-1/8-inch
(29mm) |
|
2-Pounds
(.9 kg) |
16008 |
Replacement
Hex Shank |
1-5/8-inch
(41mm) |
|
5-Pounds
(2.3 kg) |
16037 |

Our Standard Construction Augers feature a forged (not welded) Hex Socket, a welded Hex Shank & hard faced Flight - standard. |
Standard Construction Augers – utilize a time tested and proven design. The hexagon socket is forged into the round axle (mid-body), instead of simply welded, eliminating a notorious point of failure for augers built by other manufacturers. The shank is forged, machined, heat-treated and welded to the axle, making it the only point of least resistance, should a down-hole failure occur. Our flight is hard faced on every auger we build – including Standard Construction Augers, so simply match the hex connection with your desired hole size, to insure the correct auger assembly for your overburden application…
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Hole Size |
Hex Connection |
Assembly Length |
Shipping Weight |
Assembly Part Number |
4-1/2
(114mm) |
1-5/8-inch
(41mm) |
1-Foot
(305mm) |
8-Pounds
(3.6 kg) |
SC045-1-1625 |
4-1/2
(114mm) |
1-5/8-inch
(41mm) |
2-Foot
(.61m) |
16-Pounds
(7.3 kg) |
SC045-2-1625 |
4-1/2
(114mm) |
1-5/8-inch
(41mm) |
3-Foot
(.9m) |
24-Pounds
(11 kg) |
SC045-3-1625 |
4-1/2
(114mm) |
1-5/8-inch
(41mm) |
4-Foot
(1.2m) |
32-Pounds
(14.5 kg) |
SC045-4-1625 |
4-1/2
(114mm) |
1-5/8-inch
(41mm) |
5-Foot
(1.5m) |
42-Pounds
(19.1 kg) |
SC045-5-1625 |
5-inch
(127mm) |
1-5/8-inch
(41mm) |
5-Foot
(1.5m) |
44-Pounds
(20 kg) |
SC050-5-1625 |
6-inch
(152mm) |
1-5/8-inch
(41mm)
Double-Socket |
57-inch
(1.44m) |
48-Pounds
(21.8 kg) |
SC060-57-1625 |
6-inch
(152mm) |
1-5/8-inch
(41mm)
Double-Socket |
60-inch
(1.5m) |
48-Pounds
(21.8 kg) |
SC060-60-1625 |
6-inch
(152mm) |
1-5/8-inch
(41mm) |
5-Foot
(1.5m) |
48-Pounds
(21.8 kg) |
SC060-5-1625 |
6-inch
(152mm) |
1-5/8-inch
(41mm)
Double-Socket |
112-inch
(2.85m) |
110-Pounds
(50 kg) |
SC060-112-1625 |
6-inch
(152mm) |
1-5/8-inch
(41mm) |
10-Foot
(3m) |
95-Pounds
(43 kg) |
SC060-10-1625 |
6-inch
(152mm) |
1-5/8-inch
(41mm) |
15-Foot
(4.5m) |
140-Pounds
(63.5 kg) |
SC060-15-1625 |
6-inch
(152mm) |
2-inch
(51mm) |
5-Foot
(1.5m) |
68-Pounds
(30.8 kg) |
SC060-5-2000 |
6-1/2-inch
(165mm) |
1-5/8-inch
(41mm)
Double-Socket |
112-inch
(2.85m) |
115-Pounds
(52.2 kg) |
SC065-112-1625 |
7-inch
(178mm) |
1-5/8-inch
(41mm) |
5-Foot
(1.5m) |
54-Pounds
(24.5 kg) |
SC070-5-1625 |
7-1/2-inch
(191mm) |
2-inch
(51mm) |
3-Foot
(1.5m) |
60-Pounds
(27.2 kg) |
SC075-3-2000 |
Hole Size |
Hex Connection |
Assembly Length |
Shipping Weight |
Assembly Part Number |
8-inch
(203mm) |
1-5/8-inch
(41mm) |
4-Foot
(1.2m) |
48-Pounds
(21.8 kg) |
SC080-4-1625 |
8-inch
(203mm) |
1-5/8-inch
(41mm) |
5-Foot
(1.5m) |
60-Pounds
(27.2 kg) |
SC080-5-1625 |
8-inch
(203mm) |
2-inch
(51mm) |
5-Foot
(1.5m) |
74-Pounds
(33.6 kg) |
SC080-5-2000 |
10-inch
(254mm) |
1-5/8-inch
(41mm) |
5-Foot
(1.5m) |
90-Pounds
(40.8 kg) |
SC100-5-1625 |
10-inch
(254mm) |
2-inch
(51mm) |
5-Foot
(1.5m) |
104-Pounds
(47.2 kg) |
SC100-5-2000 |
12-inch
(305mm) |
1-5/8-inch
(41mm) |
5-Foot
(1.5m) |
102-Pounds
(46.3 kg) |
SC120-5-1625 |
12-inch
(305mm) |
2-inch
(51mm) |
5-Foot
(1.5m) |
112-Pounds
(55.3 kg) |
SC120-5-2000 |
14-inch
(356mm) |
2-inch
(51mm) |
5-Foot
(1.5m) |
139-Pounds
(63.1 kg) |
SC140-5-2000 |
1-5/8-inch (41mm) Replacement Hex Shank |
Series 2000 Solid Stem Augers |
|
7-Pounds
(3.2 kg) |
16001 |
1-5/8-inch (41mm)
Replacement Hex Shank |
Series 2875 Solid Stem Augers |
|
7-Pounds
(3.2 kg) |
19404 |
2-inch (51mm) Replacement Hex Shank |
Series 2625 Solid Stem Augers |
|
12-Pounds
(5.4 kg) |
19411 |
1-1/8-inch (29mm)
Replacement Hex Socket |
Series 1500 Solid Stem Augers |
|
2-Pounds
(.9 kg) |
21036 |
1-5/8-inch (41mm)
Replacement Hex Socket |
Series 2000 & 2875
Solid Stem Augers |
|
4-Pounds
(1.8 kg) |
21037 |
2-inch (51mm)
Replacement Hex Socket |
Series 2625 Solid stem Augers |
|
6-Pounds
(2.7 kg) |
21037-2 |
Series 1500
U-Pins |
1-1/8-inch
(29mm) |
|
|
16003 |
Series 2000
U-Pins |
1-5/8-inch
(41mm) |
|
|
16004 |
Series 2625
U-Pins |
2-inch
(51mm) |
|
|
16005 |

The cork-screw design engages the Flight & wraps around the Axle. |
Solid Stem Auger (Pigtail/ Corkscrew) Retrievers – manufactured by USExploration Equipment Company are compatible with common hex connections throughout the industry. Designed to cork-screw around the damaged tool string down-hole, the heat-treated assembly engages the pitch of your auger assembly, giving you your best shot for vertical extraction from the bore hole with a hoist or your feed system. Simply match your hole size with the correct hex connection before ordering @ 1-317-780-0117.
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Hole Size Range |
Hex Connection |
Shipping Weight |
Assembly Part Number |
3-1/2-inch (89mm) &
4-1/2-inch
(114mm) |
1-1/8-inch
(29mm) |
20-Pounds
(9.1 kg) |
31014 |
4-1/2-inch
(114mm) |
1-5/8-inch
(41mm) |
26-Pounds
(11.8 kg) |
31017 |
5-inch
(127mm) |
1-1/8-inch
(29mm) |
16-Pounds
(7.3 kg) |
31015 |
6-inch
(152mm) |
1-1/8-inch
(29mm) |
20-Pounds
(9.1 kg) |
31016 |
6-inch
(152mm) &
7-inch
(178mm) |
1-5/8-inch
(41mm) |
30-Pounds
(13.6 kg) |
31021 |
6-inch
(152mm) |
2-inch
(51mm) |
32-Pounds
(14.5 kg) |
31028 |
8-inch
(203mm) |
1-5/8-inch
(41mm) |
31-Pounds
(14 kg) |
31023 |
10-inch
(254mm) |
1-5/8-inch
(51mm) |
34-Pounds
(15.4 kg) |
31025 |
10-inch
(254mm) |
2-inch
(51mm) |
35-Pounds
(15.9 kg) |
31029 |
12-inch
(305mm) |
2-inch
(51mm) |
37-Pounds
(16.8 kg) |
31030 |
14-inch
(356mm) |
2-inch
(51mm) |
39-Pounds
(17.7 kg) |
31031 |

1-5/8-inch (41mm) or 1-1/8-inch (29mm) Hex Adjustable Extensions x 24-inch (610mm) base length includes two U-pins & up to 4-different attainable lengths. |
Adjustable & Fixed Auger Extensions – manufactured by USExploration Equipment Company are compatible with common hex connections throughout the industry. Each is designed to slip over the hex shank on the top auger or your Drive Cap assembly and pin in place – this simple tool compensates for the base height of your drill rig as it relates to the “finish height” of your auger tool string - above grade. The adjustable version gives the helper almost infinite ability to connect the down-hole tool string to the universal auger coupling on your rig’s rotary box. Each assembly includes two U-Pins. Simply match your required hex connections and flexibility requirements before ordering @ 1-317-780-0117.
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Hex Connections |
Starting Length |
Fixed or Adjustable |
Shipping Weight |
Assembly Part Number |
1-1/8-inch
(29mm) |
2-Foot
(610mm) |
Adjustable |
15-Pounds
(6.8 kg) |
31038 |
1-5/8-inch
(41mm) |
9-inch
(229mm) |
Adjustable |
10-Pounds
(4.5 kg) |
31053 |
1-5/8-inch
(41mm) |
1-1/2-Foot
(457mm) |
Adjustable |
26-Pounds
(11.8 kg) |
31039-18 |
1-5/8-inch
(41mm) |
2-Foot
(610mm) |
Adjustable |
28-Pounds
(12.7 kg) |
31039 |
1-5/8-inch
(41mm) |
2-Foot
(610mm) |
Fixed |
28-Pounds
(12.7 kg) |
31050 |
2-inch
(51mm) |
2-Foot
(610mm) |
Adjustable |
50-Pounds
(22.7 kg) |
31039-20 |
U-Pins
1-1/8-inch (29mm) |
|
|
|
16003 |
U-Pins
1-5/8-inch (41mm) |
|
|
|
16004 |
U-Pins
2-inch (51mm) |
|
|
|
16005 |
Solid Stem Auger Hoisting Plugs – manufactured by USExploration Equipment Company are compatible with common hex connections throughout the industry. Each assembly utilizes a heavy duty bail and is designed to slip over the hex shank on the top auger or your Drive Cap assembly and pin in place – this simple tool allows for a straight vertical pull of your auger tool string with either your hoist or the rig’s feed system. Simply match your required hex connection before ordering @ 1-317-780-0117.
Back to Top PDF |
Hex Connection |
Shipping Weight |
Assembly Part Number |
1-1/8-inch
(29mm) |
3-Pounds
(1.4 kg) |
25001 |
1-5/8-inch
(41mm) |
4-Pounds
(1.8 kg) |
25002 |
2-inch
(51mm) |
7-Pounds
(3.2 kg) |
25003 |

4-1/2-inch (114mm) Hole Size x 1-5/8-inch (41mm) Hex DP Head (top right) with replacement DP Bits & Bit Punch (left) |
DP Style (Concrete) Heads, Bits & Accessories - are available from USExploration Equipment Company in support of your demanding overburden exploration drilling requirements. The cast body is hard faced and comes with round shank; square faced DP Bits, which are ideal for digging in highly abrasive, non-sticky formations including concrete, sands, gravels, cobbles, boulders, tills, hard pan & shale. The DP Head is compatible with our HexTube and Standard Construction Auger or any solid stem auger with a 1-1/8-inch (29mm), 1-5/8-inch (41mm) or 2-inch (51mm) hex shank connection. Simply match your auger hex size with your desired hole diameter, to insure the correct assembly when ordering @ 1-317-780-0117.
Back to Top PDF |
Hole Size |
Hex Shank or Connection |
Weight |
Number of Bits |
Assembly Part Number |
4-1/2-inch
(114mm) |
1-1/8-inch
(29mm) |
7-Pounds
(3.2 kg) |
5-Bits |
21005 |
4-1/2-inch
(114mm) |
1-5/8-inch
(41mm) |
8-Pounds
(3.6 kg) |
5-Bits |
21006 |
4-1/2-inch
(114mm) |
2-3/8-inch API Regular Pin |
10-Pounds
(4.5 kg) |
5-Bits |
21006-2375 |
6-inch
(152mm) |
1-1/8-inch (29mm) |
14-Pounds
(6.4 kg) |
7-Bits |
21007 |
6-inch
(152mm) |
1-5/8-inch (41mm) |
14-Pounds
(6.4 kg) |
7-Bits |
21008 |
6-inch
(152mm) |
2-inch
(51mm) |
17-Pounds
(7.7 kg) |
7-Bits |
21038 |
6-inch
(152mm) |
2-1/4”ID x 2-Key Pin |
20-Pounds
(9.1 kg) |
7-Bits |
21008-0225 |
8-inch
(203mm) |
1-5/8-inch (41mm) |
26-Pounds
(11.8 kg) |
11-Bits |
21039 |
8-inch
(203mm) |
2-inch
(51mm) |
27-Pounds
(12.3 kg) |
11-Bits |
21040 |
10-inch
(254 mm) |
1-5/8-inch
(41mm) |
30-Pounds
(13.6 kg) |
14-Bits |
21088 |
10-inch
(254 mm) |
2-inch
(51mm) |
31-Pounds
(14.1 kg) |
14-Bits |
21089 |
12-inch
(305mm) |
1-5/8-inch
(41mm) |
Will Advise |
17-Bits |
24999-1625 |
12-inch
(305mm) |
2-inch
(51mm) |
Will Advise |
17-Bits |
24999 |
14-inch
(356mm) |
4-1/4”ID x 2-Key Heavy Duty Pin |
Will Advise |
20-Bits |
DP-14-0425-2H |
18-inch
(457mm) |
Order Hollow Stem Auger Pin Separately |
Will Advise |
23-Bits |
21039-18 |
Heavy Duty Replacement Bits |
|
|
|
21041-HD |
Standard Duty Replacement Bits |
|
|
|
21041 |

6-inch (152mm) Hole Size x 1-5/8-inch (41mm) Hex 5-T Head (center) with replacement 5-T Bits |
5-T Style Heads, Bits & Accessories - are available from USExploration Equipment Company and can be used with HexTube or Standard Construction Augers or any other solid stem augers with 1-1/8-inch (29mm), 1-5/8-inch (41mm) or 2-inch (51mm) hex connection. The field replaceable teeth dig best in non-sticky overburden applications, like sands, gravels and soft shale. Simply match your auger hex size with your desired hole diameter, to insure the correct assembly when ordering @ 1-317-780-0117.
Back to Top PDF |
Hole Size |
Hex |
Weight |
Number of Bits |
Assembly Part Number |
3-inch (76mm) |
1-1/8-inch (29mm) |
4-Pounds
(1.81 kg) |
4-Bits |
21141-3 |
4-1/2-inch (114mm) |
1-1/8-inch (29mm) |
6-Pounds
(2.72 kg) |
4-Bits |
21141 |
4-1/2-inch (114mm) |
1-5/8-inch (41mm) |
8-Pounds
(3.63 kg) |
4-Bits |
21142 |
5-inch (127mm) |
1-1/8-inch (29mm) |
9-Pounds
(4.1 kg) |
4-Bits |
21141-5 |
6-inch (152mm) |
1-1/8-inch (29mm) |
9-pounds
(4.1 kg) |
6-Bits |
21143 |
6-inch (152mm) |
1-5/8-inch (41mm) |
10-pounds
(4.54 kg) |
6-Bits |
21144 |
Replacement Nails |
|
|
|
21145 |
5-T Bits for CME or Acker Style Heads |
|
|
|
21010 |
5-T Bits for Diedrich Style Heads |
|
|
|
21010-D |

4-1/2-inch (114mm) Hole Size x 1-5/8-inch (41mm) BullDog Head (center) with replacement BullDog Bits |
BullDog Style Heads, Bits & Accessories - are available from USExploration Equipment Company in support of your overburden exploration requirements. The cast body and rotating bits are ideal for moderately abrasive, non-sticky formations including sands, gravels and soft shale. The BullDog style head is compatible with our HexTube and Standard Construction Auger or any solid stem auger with a 1-1/8-inch (29mm), 1-5/8-inch (41mm) or 2-inch (51mm) hex shank connections. Simply match your auger hex size with your desired hole diameter, to insure the correct assembly when ordering @ 1-317-780-0117
Back to Top PDF |
Hole Size |
Hex |
Weight |
Number of Bits |
Assembly Part Number |
4-1/2-inch (114mm) |
1-1/8-inch (29mm) |
9-Pounds
(4.1 kg) |
6-Bits |
20059 |
4-1/2-inch (114mm) |
1-5/8-inch (41mm) |
10-Pounds
(4.54 kg) |
6-Bits |
20060 |
6-inch (152mm) |
1-1/8-inch (29mm) |
14-Pounds
(6.1 kg) |
8-Bits |
21060-1125 |
6-inch (152mm) |
1-5/8-inch (41mm) |
16-Pounds
(7.3 kg) |
8-Bits |
21060 |
6-inch (152mm) |
2-inch
(51mm) |
20-Pounds
(9.1 kg) |
8-Bits |
21060-2000 |
Replacement Bits |
|
|
|
21058 |

6-inch (152mm) Hole Size Two-Piece FishTail Bits with Carbide Tips (left), Chunky Carbide (center), Hard Faced (right), 1-5/8-inch (41mm) Hex Shank Adapter (left & lower right), Connecting Hardware (middle right) & 1-1/8-inch (29mm) Hex Shank Adapter (upper middle) |
Two-Piece FishTail (Screw) Bits & Accessories – are available from USExploration Equipment Company. The simple two-piece design allows for quick “cutting face” change over when your overburden drilling conditions change. Bit assemblies come braised with Chunky Carbide, Carbide Inserts, Carbide Tips, Standard Hard Facing or simple cast heat-treated surfaces. This bit design is ideal for sticky clays, tills and medium shale’s. When ordering an assembly, simply match your required hex connection, with your auger hole size and expected drilling conditions @ 1-317-780-0117.
Back to Top PDF |
Hole Size |
Cutting Surface |
Shipping Weight-Bit Only |
Bit Part Number includes Hardware |
2-1/2-inch
(64mm) |
Cast
Heat-Treated |
½-Pound
(.2 kg) |
21075 |
2-1/2-inch
(64mm) |
Carbide Tips |
½-Pound
(.2 kg) |
21073 |
2-1/2-inch
(64mm) |
Carbide Chips |
½-Pound
(.2 kg) |
21076 |
2-1/2-inch
(64mm) |
Hard Faced |
½-Pound
(.2 kg) |
21077 |
2-1/2-inch
(64mm) |
Chunky Carbide |
½-Pound
(.2 kg) |
21078 |
3-inch
(76mm) |
Cast
Heat-Treated |
1-Pound
(.45 kg) |
21115 |
3-inch
(76mm) |
Carbide Tips |
1-Pound
(.45 kg) |
21116 |
3-inch
(76mm) |
Carbide Chips |
1-Pound
(.45 kg) |
21117 |
3-inch
(76mm) |
Hard Faced |
1-Pound
(.45 kg) |
21118 |
3-inch
(76mm) |
Chunky Carbide |
1-Pound
(.45 kg) |
21119 |
3-1/2-inch
(89mm) |
Cast
Heat-Treated |
2-Pounds
(.9 kg) |
21012 |
3-1/2-inch
(89mm) |
Carbide Tips |
2-Pounds
(.9 kg) |
21013 |
3-1/2-inch
(89mm) |
Carbide Chips |
2-Pounds
(.9 kg) |
21120 |
3-1/2-inch
(89mm) |
Hard Faced |
2-Pounds
(.9 kg) |
21121 |
3-1/2-inch
(89mm) |
Chunky Carbide |
2-Pounds
(.9 kg) |
21122 |
4-1/2-inch
(114mm) |
Cast
Heat-Treated |
3-Pounds
(1.4 kg) |
21014 |
4-1/2-inch
(114mm) |
Carbide Tips |
3-Pounds
(1.4 kg) |
21015 |
Hole Size |
Cutting Surface |
Shipping Weight-Bit Only |
Bit Part Number includes Hardware |
4-1/2-inch
(114mm) |
Carbide Chips |
3-Pounds
(1.4 kg) |
21016 |
4-1/2-inch
(114mm) |
Hard Faced |
3-Pounds
(1.4 kg) |
21017 |
4-1/2-inch
(114mm) |
Chunky Carbide |
3-Pounds
(1.4 kg) |
21018 |
5-inch
(127mm) |
Cast
Heat-Treated |
3-Pounds
(1.4 kg) |
21019 |
5-inch
(127mm) |
Carbide Tips |
3-Pounds
(1.4 kg) |
21020 |
5-inch
(127mm) |
Carbide Chips |
3-Pounds
(1.4 kg) |
21123 |
5-inch
(127mm) |
Hard Faced |
3-Pounds
(1.4 kg) |
21124 |
5-inch
(127mm) |
Chunky Carbide |
3-Pounds
(1.4 kg) |
21125 |
6-inch
(152mm) |
Cast
Heat-Treated |
4-Pounds
(1.8 kg) |
21021 |
6-inch
(152mm) |
Carbide Tips |
4-Pounds
(1.8 kg) |
21022 |
6-inch
(152mm) |
Carbide Chips |
4-Pounds
(1.8 kg) |
21023 |
6-inch
(152mm) |
Hard Faced |
4-Pounds
(1.8 kg) |
21024 |
6-inch
(152mm) |
Chunky Carbide |
4-Pounds
(1.8 kg) |
21025 |
7-inch
(178mm) |
Cast
Heat-Treated |
4-1/2-Pounds
(2 kg) |
21026 |
7-inch
(178mm) |
Carbide Tips |
4-1/2-Pounds
(2 kg) |
21126 |
7-inch
(178mm) |
Carbide Chips |
4-1/2-Pounds
(2 kg) |
21027 |
7-inch
(178mm) |
Hard Faced |
4-1/2-Pounds
(2 kg) |
21127 |
7-inch
(178mm) |
Chunky Carbide |
4-1/2-Pounds
(2 kg) |
21128 |
8-inch
(203mm) |
Cast
Heat-Treated |
5-Pounds
(2.3 kg) |
21028 |
8-inch
(203mm) |
Carbide Tips |
5-Pounds
(2.3 kg) |
21129 |
8-inch
(203mm) |
Carbide Chips |
5-Pounds
(2.3 kg) |
21131 |
8-inch
(203mm) |
Hard Faced |
5-Pounds
(2.3 kg) |
21130 |
8-inch
(203mm) |
Chunky Carbide |
5-Pounds
(2.3 kg) |
21057 |
10-inch
(254mm) |
Cast
Heat-Treated |
7-Pounds
(3.2 kg) |
21030 |
10-inch
(254mm) |
Carbide Tips |
7-Pounds
(3.2 kg) |
21131 |
10-inch
(254mm) |
Carbide Chips |
7-Pounds
(3.2 kg) |
21132 |
10-inch
(254mm) |
Hard Faced |
7-Pounds
(3.2 kg) |
21133 |
10-inch
(254mm) |
Chunky Carbide |
7-Pounds
(3.2 kg) |
21134 |
12-inch
(305mm) |
Cast
Heat-Treated |
9-Pounds
(4.1 kg) |
21031 |
12-inch
(305mm) |
Carbide Tips |
9-Pounds
(4.1 kg) |
21135 |
12-inch
(305mm) |
Carbide Chips |
9-Pounds
(4.1 kg) |
21136 |
12-inch
(305mm) |
Hard Faced |
9-Pounds
(4.1 kg) |
21137 |
12-inch
(305mm) |
Chunky Carbide |
9-Pounds
(4.1 kg) |
21138 |
Hex shank |
For Bits with Hole Sizes |
Shipping Weight-Shank Only |
Hex Shank Adapter Part Number |
13/16-inch
(21mm) |
2-inch (51mm) thru 3-inch (76mm) |
½-Pound
(.2 kg) |
21032-8125 |
1-1/8-inch
(29mm) |
2-1/2-inch (64mm) thru 3-inch (76mm) |
1-1/2-Pounds
(.68 kg) |
21032 |
1-1/8-inch
(29mm) |
3-1/2-inch (89mm) thru 4-1/2-inch (114mm) |
1-1/2-Pounds
(.68 kg) |
21033 |
1-5/8-inch
(41mm) |
3-1/2-inch (89mm) thru 4-1/2-inch (114mm) |
3-Pounds
(1.4 kg) |
21034 |
1-5/8-inch
(41mm) |
5-inch (127mm) thru 12-inch (254mm) |
3-Pounds
(1.4 kg) |
21035 |
2-inch
(51mm) |
6-inch (152mm) thru 12-inch (305mm) |
5-Pounds
(2.3 kg) |
21035-2 |
Replacement Bolt for Two-Piece FishTail Bit |
|
|
21113 |
Replacement Nut for Two-Piece FishTail Bit |
|
|
21114 |

4-1/2-inch (114mm) Hole Size x 1-5/8-inch (41mm) Hex Clay style “Stinger” Bit with cast steel cutting face (left) & Hard Faced (right)
|
Clay (Stinger) Bits & Accessories - are available from USExploration Equipment Company with traditional heat treated or hard faced cutting surfaces. The bit is ideal for soft tills, sticky clays and some abrasive formations. With a wide range of braised on surfaces; our Clay Bits should cut most any overburden you are likely to encounter. The Clay Bit is compatible with our HexTube and Standard Construction Auger or any solid stem auger with a 1-1/8-inch (29mm) or 1-5/8-inch (41mm) hex shank connection. Simply match your auger hex size with your desired hole diameter, to insure the correct assembly when ordering @ 1-317-780-0117
Back to Top PDF |
Hole Size |
Hex |
Weight |
Heat Treated or Hard Faced |
Assembly Part Number |
2-1/2-inch (64mm) |
13/16-inch (21mm) |
1-Pound
(.45 kg) |
Heat Treated |
21074 |
2-1/2-inch (64mm) |
13/16-inch (21mm) |
1-pound
(.45 kg) |
Hard Faced |
21180 |
3-inch
(76mm) |
1-1/8-inch (29mm) |
1-Pound
(.45 kg) |
Heat Treated |
21064 |
3-inch
(76mm) |
1-1/8-inch (29mm) |
1-Pound
(.45 kg) |
Hard Faced |
21065 |
4-1/2-inch
(114mm) |
1-1/8-inch (29mm) |
3-Pounds
(1.4 kg) |
Heat Treated |
21049 |
4-1/2-inch
(114mm) |
1-1/8-inch (29mm) |
3-Pounds
(1.4 kg) |
Hard Faced |
21050 |
4-1/2-inch
(114mm) |
1-5/8-inch
(41mm) |
5-Pounds
(2.3 kg) |
Heat Treated |
21051 |
4-1/2-inch
(114mm) |
1-5/8-inch
(41mm) |
5-Pounds
(2.3 kg) |
Hard Faced |
21052 |
5-inch
(127mm) |
1-1/8-inch (29mm) |
4-Pounds
(1.8 kg) |
Heat Treated |
21066 |
5-inch
(127mm) |
1-1/8-inch (29mm) |
4-Pounds
(1.8 kg) |
Hard Faced |
21067 |
6-inch
(152mm) |
1-1/8-inch (29mm) |
6-Pounds
(2.72 kg) |
Heat Treated |
21053 |
6-inch
(152mm) |
1-1/8-inch (29mm) |
6-Pounds
(2.72 kg) |
Hard Faced |
21054 |
6-inch
(152mm) |
1-5/8-inch
(41mm) |
7-Pounds
(3.2 kg) |
Heat Treated |
21055 |
6-inch
(152mm) |
1-5/8-inch
(41mm) |
7-Pounds
(3.2 kg) |
Hard Faced |
21056 |

4-1/2-inch (114mm) Hole Size x 1-5/8-inch (41mm) Hex Multi-Purpose Finger Bit Head with Hard Faced Flight Segments (left) 6-inch (152mm) Hole Size x 1-5/8-inch (41mm) Hex Multi-Purpose Finger Bit Head with Hard Faced Flight Segments (right) with Carbide Tipped replacement Bits |
Finger Bit (Multi-Purpose) Heads, Bits & Accessories - are available from USExploration Equipment Company to lead your overburden investigation applications. Each head utilizes a set of square faced bits, braised with either borium or carbide inserts. The bits are held in place with field replaceable wedges and dig best in non-sticky formations like sands, gravels and soft shale. Each head assembly is designed to work with our HexTube and Standard Construction Auger or any solid stem auger with a 1-1/8-inch (29mm), 1-5/8-inch (41mm) or 2-inch (51mm) hex shank connection. Simply match your auger hex size with your desired hole diameter, to insure the correct assembly when ordering @ 1-317-780-0117.
Back to Top PDF |
Hole Size |
Hex Shank |
Weight |
Number of Bits |
Assembly Part Number |
4-1/2-inch
(114mm) |
1-1/8-inch
(29mm) |
9-Pounds
(4.1 kg) |
4-Borium Tipped Bits |
21045 |
4-1/2-inch
(114mm) |
1-1/8-inch
(29mm) |
9-Pounds
(4.1 kg) |
4-Carbide Tipped Bits |
21046 |
4-1/2-inch
(114mm) |
1-5/8-inch
(41mm) |
11-Pounds
(5 kg) |
4-Borium Tipped Bits |
21150 |
4-1/2-inch
(114mm) |
1-5/8-inch (41mm) |
11-Pounds
(5 kg) |
4-Carbide Tipped Bits |
21151 |
5-inch
(127mm) |
1-1/8-inch
(29mm) |
11-Pounds
(5 kg) |
6-Borium Tipped Bits |
21146 |
5-inch
(127mm) |
1-1/8-inch
(29mm) |
11-Pounds
(5 kg) |
6-Carbide Tipped Bits |
21147 |
6-inch
(152mm) |
1-1/8-inch
(29mm) |
17-Pounds
(7.7 kg) |
8-Borium Tipped Bits |
21148 |
6-inch
(152mm) |
1-1/8-inch
(29mm) |
17-Pounds
(7.7 kg) |
8-Carbide Tipped Bits |
21148 |
6-inch
(152mm) |
1-5/8-inch (41mm) |
19-Pounds
(8.6 kg) |
8-Borium Tipped Bits |
21047 |
6-inch
(152mm) |
1-5/8-inch (41mm) |
19-Pounds
(8.6 kg) |
8-Carbide Tipped Bits |
21048 |
8-inch
(203mm) |
1-5/8-inch (41mm) |
21-Pounds
(9.5 kg) |
10-Borium Tipped Bits |
21156 |
8-inch
(203mm) |
1-5/8-inch (41mm) |
21-Pounds
(9.5 kg) |
10-Carbide Tipped Bits |
21157 |
8-inch
(203mm) |
2-inch
(51mm) |
24-Pounds
(10.9 kg) |
10-Borium Tipped Bits |
21164 |
8-inch
(203mm) |
2-inch
(51mm) |
24-Pounds
(10.9 kg) |
10-Carbide Tipped Bits |
21165 |
Replacement Borium Tipped Bits |
|
|
|
21172 |
Replacement Carbide Tipped Bits |
|
|
|
21061 |

3-1/2-inch (89mm) Hole Size x 1-1/8-inch (29mm) Hex Two-Prong Mining Bit |
Two-Prong Mining (Pilot) Bits – are available from USExploration Equipment Company in either 2-Prong or 3-Prong styles. The Mining Bit is normally used as a Pilot Bit in a Plug assembly, as a part of a hollow stem auger lead section, or simply as a bit ideal for highly abrasive overburden when advanced with small diameter solid stem augers. Pinned to the end of the Plug with a socket head bolt, the Mining Bit helps advance the hollow stem auger cutterhead and tool string in difficult formations, because each prong has carbide inserts braised on the cutting face. Simply match your auger hex size with your desired hole diameter, to insure the correct assembly when ordering @ 1-317-780-0117.
Back to Top PDF |
Hole Size |
Hex Connection |
Number of Prongs |
|
Assembly Part Number |
2-inch
(51mm) |
13/16-inch
(21mm) |
2-Prongs |
1-Pound
(.45 kg) |
20042 |
2-1/2-inch
(64mm) |
13/16-inch
(21mm) |
2-Prongs |
1-Pound
(.45 kg) |
20043 |
3-inch
(76mm) |
13/16-inch
(21mm) |
2-Prongs |
1-Pound
(.45 kg) |
21208 |
3-inch
(76mm) |
1-1/8-inch
(29mm) |
2-Prongs |
1-Pound
(.45 kg) |
20044 |
3-1/2-inch
(89mm) |
1-1/8-inch
(29mm) |
2-Prongs |
2-Pounds
(.91 kg) |
21044 |
3-3/4-inch
(95mm) |
1-1/8-inch
(29mm) |
3-Prongs |
4-Pounds
(1.8 kg) |
21063 |
Hex Subs & Adapters – manufactured by USExploration Equipment Company are compatible with common hex connections throughout the industry. Hex-Shank-to-Hex-Box or Hex-Box-to-Hex-Box adapters are supplied to meet the riggers of your auger drilling application. Whether you are “subbing” up or down, from spindle (universal joint) to your Drive Cap, or simply need to cross over from one hex size to another, we have the adapter that will finish the hole today. Simply match your required hex connections ordering @ 1-317-780-0117.
Back to Top PDF |
Hex Shank |
Hex Box |
Shipping Weight |
Assembly Part Number |
1-1/8-inch
(29mm) |
13/16-inch
(21mm) |
3-Pounds
(1.4 kg) |
28151 |
1-1/8-inch
(29mm) |
1-5/8-inch
(41mm) |
6-Pounds
(2.7 kg) |
28001 |
1-1/8-inch (29mm) |
2-inch
(51mm) |
9-Pounds
(4.1 kg) |
28000 |
1-5/8-inch
(41mm) |
1-1/8-inch
(29mm) |
5-Pounds
(2.3 kg) |
28002 |
1-5/8-inch
(41mm) |
1-5/8-inch
(41mm) |
5-Pounds
(2.3 kg) |
28150 |
1-5/8-inch
(41mm) |
2-Inch
(51mm) |
11-Pounds
(5 kg) |
28004 |
2-inch
(51mm) |
1-5/8-inch
(41mm) |
10-Pounds
(4.5 kg) |
28003 |
Hex Box |
Hex Box |
Shipping Weight |
Assembly Part Number |
1-1/8-inch
(29mm) |
1-5/8-inch
(41mm) |
6-Pounds
(2.7 kg) |
28105 |
1-5/8-inch
(41mm) |
1-5/8-inch
(41mm) |
7-Pounds
(3.2 kg) |
28102 |
2-inch
(51mm) |
2-inch
(51mm) |
9-Pounds
(4.1 kg) |
28164 |

Auger Holders are available with single handle or double style (above). |
Auger Holders (Forks or Pans) for Solid Stem Augers – from USExploration Equipment Company are used to keep auger assemblies from heading back down the bore hole, once the auger extraction process begins. This simple tool slides in between the “Pitch” of the flight, and tightly up against the outside of the Axle (mid-body) of the auger itself. Since the Holder diameter is larger then the bore hole created by your augers, the fork serves as your only chance to keep tools from heading back down the hole, once you have tripped (TD) off bottom…
Back to Top PDF |
Auger Assembly
Hole Size |
Hex Shank Connection |
Solid Stem Auger Series |
Assembly Weight |
Assembly
Part Number |
3-1/2-inch (89mm)
Thru
6-inch (152mm) |
1-1/8-inch
(29mm) |
1500 |
9-Pounds
(4.1 kg) |
31004 |
4-1/2-inch (114mm)
Thru
14-inch (356mm) |
1-5/8-inch
(41mm) |
2000 |
14-Pounds
(6.4 kg) |
31005 |
10-inch (254mm)
Thru
12-inch (305mm) |
1-5/8-inch
(41mm) |
2875 |
21-Pounds
(9.5 kg) |
31007 |
6-inch (152mm)
Thru
14-inch (356mm) |
2-inch
(51mm) |
2625 |
21-Pounds
(9.5 kg) |
31008 |
|