4 1/4" (108mm) Double Key Hollow Stem Auger

4 1/4" (108mm) Double Key Hollow Stem Auger

All 4 1/4" (108mm) Double Key Hollow Stem Augers feature a continuous hardfaced flighting design, 3/8" (9.5mm) thick on the outer edge with a 5" (127mm) pitch. The tool joints are made from 4142 alloy steel and feature double-bolt connections.

 DescriptionPart #Lbs.Kg.
Auger Section
14 1/4" (108mm) DK Hollow Stem Auger 4 1/4" (108mm) I.D. x 7 5/8" (194mm) O.D. x 5' (1524mm)A4142009944.9
24 1/4" (108mm) DK Drive Cap with 1 5/8" (41mm) Hex PinADC4142102210
24 1/4" (108mm) DK Drive Cap with 2" (51mm) Hex PinADC4142112511.3
3#4 Nut & Bolt for Rod-to-Cap AdapterANAB40.90.4
44 1/8" (105mm) Pilot Bit Connector (AW Box - 2 3/8" API Reg. Box)APBC418AWB83.6
44 1/8" (105mm) Pilot Bit Connector (AWJ Box - 2 3/8" API Reg. Box)APBC418AWJB115
44 1/8" (105mm) Pilot Bit Connector (NW Box - 2 3/8" API Reg. Box)APBC418NWB115
44 1/8" (105mm) Pilot Bit Connector (NWJ Box - 2 3/8" API Reg. Box)APBC418NWJB125.4
5Rod-to-Cap Adapter - AW PinARCAAWP31.4
5Rod-to-Cap Adapter - AWJ PinARCAAWJP31.4
5Rod-to-Cap Adapter - NW PinARCANWP73.2
5Rod-to-Cap Adapter - NWJ PinARCANWJP62.7
6AW Drill Rod - 5' (1524mm)ADR5AW219.5
6AWJ Drill Rod - 5' (1524mm)ADR5AWJ2310.4
6NW Drill Rod - 5' (1524mm)ADR5NW3114.1
6NWJ Drill Rod - 5' (1524mm)ADR5NWJ3515.9
Auger Repair Parts
1A4 1/4" (108mm) DK Pin Tool JointATJ4142P83.6
1B4 1/4" (108mm) DK Box Tool JointATJ4142B73.2
7ALB2 Auger Lock BoltALB20.30.1
8ABN2 Auger Bushing NutABN20.30.1
9ADK1 Auger Drive KeyADK10.30.1
Auger Cutterheads and Pilot Bits
104 1/4" (108mm) DK Blade Cutterhead - 8 3/4" (222mm) O.D.ACH414250167.3
104 1/4" (108mm) DK Spade Cutterhead - 8 3/4" (222mm) O.D.ACH414251209.1
104 1/4" (108mm) DK Blade/Bullet Cutterhead - 8 3/4" (222mm) O.D.ACH414260209.1
104 1/4" (108mm) DK Spade/Bullet Cutterhead - 8 3/4" (222mm) O.D.ACH4142612210
104 1/4" (108mm) DK Bullet Cutterhead - 8 3/4" (222mm) O.D.ACH4142702210
104 1/4" (108mm) DK 5-T Cutterhead - 8 3/4" (222mm) O.D.ACH4142712210
114 1/8" (105mm) Apex Pilot Bit, 2 3/8" API Reg. PinAPB418APX52.3
114 1/8" (105mm) Bullet Pilot Bit, 2 3/8" API Reg. PinAPB418BUL84.1