H Thread Rods & Rock Bits
H thread rods with cross carbide insert or button carbide insert bits. Rods and bits are listed as separate options.
Compare sizes & partsEquip the tool. Finish the job.
Rock Bits & Drill Rods
Choose a drilling system first, then compare rod lengths, shank sizes and bit diameters.
Visual identification & comparison
Rock Bits & Drill Rods Buyer’s Guide
Keep this chart open when you call. Compare the illustrated shape, connection and dimensions—not color alone.
1-inch Rope / R25 / 100 Rods & Bits
Rope thread rods and Z series rock bits. Compare the shank, rod length and separate bit diameter.
Compare sizes & partsTaper Rods & Rock Bits
Replaceable-tip taper rods with cross carbide insert or button carbide insert bits.
Compare sizes & parts1 Piece Plug Bits
Compare A, B and C series shanks, under-collar lengths, drill depths and diameters.
Compare sizes & partsC9 Series Plug Bits
1 piece plug bits with a 3/4-inch round shank and four slots. Compare the listed drilling depths and diameters.
Compare sizes & partsNot certain of the match? Call 1-800-241-9669 before ordering or using the accessory. Have your tool model and the chart’s part number ready.
Accessory options
247 options · Showing 1–16
H thread rods & bits
Button carbide insert bit
Part # HB-125
- Connection / fit
- Button carbide insert bit
- Bit diameter (inches)
- 1-1/4"
H thread rods & bits
Button carbide insert bit
Part # HB-138
- Connection / fit
- Button carbide insert bit
- Bit diameter (inches)
- 1-3/8"
H thread rods & bits
Button carbide insert bit
Part # HB-150
- Connection / fit
- Button carbide insert bit
- Bit diameter (inches)
- 1-1/2"
H thread rods & bits
Button carbide insert bit
Part # HB-158
- Connection / fit
- Button carbide insert bit
- Bit diameter (inches)
- 1-5/8"
H thread rods & bits
Button carbide insert bit
Part # HB-175
- Connection / fit
- Button carbide insert bit
- Bit diameter (inches)
- 1-3/4"
H thread rods & bits
Button carbide insert bit
Part # HB-178
- Connection / fit
- Button carbide insert bit
- Bit diameter (inches)
- 1-7/8"
H thread rods & bits
Button carbide insert bit
Part # HB-200
- Connection / fit
- Button carbide insert bit
- Bit diameter (inches)
- 2"
H thread rods & bits
Cross carbide insert bit
Part # HC-125
- Connection / fit
- Cross carbide insert bit
- Bit diameter (inches)
- 1-1/4"
H thread rods & bits
Cross carbide insert bit
Part # HC-138
- Connection / fit
- Cross carbide insert bit
- Bit diameter (inches)
- 1-3/8"
H thread rods & bits
Cross carbide insert bit
Part # HC-150
- Connection / fit
- Cross carbide insert bit
- Bit diameter (inches)
- 1-1/2"
H thread rods & bits
Cross carbide insert bit
Part # HC-158
- Connection / fit
- Cross carbide insert bit
- Bit diameter (inches)
- 1-5/8"
H thread rods & bits
Cross carbide insert bit
Part # HC-175
- Connection / fit
- Cross carbide insert bit
- Bit diameter (inches)
- 1-3/4"
H thread rods & bits
Cross carbide insert bit
Part # HC-178
- Connection / fit
- Cross carbide insert bit
- Bit diameter (inches)
- 1-7/8"
H thread rods & bits
Cross carbide insert bit
Part # HC-200
- Connection / fit
- Cross carbide insert bit
- Bit diameter (inches)
- 2"
H thread rods & bits
H Thread Rods
Part # AH-1
- Connection / fit
- AH series · 7/8" × 3-1/4" shank
- Rod length · feet (inches)
- 1' (12")
H thread rods & bits
H Thread Rods
Part # AH-1.5
- Connection / fit
- AH series · 7/8" × 3-1/4" shank
- Rod length · feet (inches)
- 1'6" (18")
Please confirm availability, dimensions and suitability for your tool when requesting a quote.