2 1/4" (57mm) Double Key Hollow Stem Auger

2 1/4" (57mm) Double Key Hollow Stem Auger

All 2 1/4" (57mm) Double Key Hollow Stem Augers feature a continuous hardfaced flighting design, 3/8" (9.5mm) thick on the outer edge with a 5" pitch. The tool joints are made from 4142 alloy steel and feature single-bolt connections.

 DescriptionPart #Lbs.Kg.
Auger Section
12 1/4" (57mm) DK Hollow Stem Auger 2 1/4" (57mm) I.D. x 5 5/8" (143mm) O.D. x 5' (1524mm)A21420052.023.5
22 1/4" (57mm) DK Drive Cap with 1 5/8" (41mm) Hex PinADC21421016.07.3
3#2 Nut & Bolt for Rod-to-Cap AdapterANAB20.90.4
42 1/8" (54mm) Pilot Bit Connector (AW Box - A-Rod Box)APBC218AWB5.02.3
42 1/8" (54mm) Pilot Bit Connector (AWJ Box - A-Rod Box)APBC218AWJB5.02.3
5Rod-to-Cap Adapter - AW PinARCAAWP3.01.4
5Rod-to-Cap Adapter - AWJ PinARCAAWJP3.01.4
6AW Drill Rod - 5' (1524mm)ADR5AW21.09.5
6AWJ Drill Rod - 5' (1524mm)ADR5AWJ23.010.4
Auger Repair Parts
1A2 1/4" (57mm) DK Pin Tool JointATJ2142P6.02.7
1B2 1/4" (57mm) DK Box Tool JointATJ2142B5.02.3
7ALB2 Auger Lock BoltALB20.30.1
8ABN2 Auger Bushing NutABN20.30.1
9ADK1 Auger Drive KeyADK10.30.1
Auger Cutterheads and Pilot Bits
102 1/4" (57mm) DK Spade Cutterhead - 6 1/2" (165mm) O.D.ACH21425110.04.5
102 1/4" (57mm) DK Spade/Bullet Cutterhead - 6 1/2" (165mm) O.D.ACH2142619.04.1
102 1/4" (57mm) DK Bullet Cutterhead - 6 1/2" (165mm) O.D.ACH21427010.04.5
102 1/4" (57mm) DK 5-T Cutterhead - 6 1/2" (165mm) O.D.ACH21427110.04.5
112 1/8" (54mm) Apex Pilot Bit, A-Rod PinAPB218APX2.51.3