"H" Thread Rock Bit Cross Carbide Insert
|
"H" Thread Rock Bit Button Carbide Insert
|
Length Under Collar |
"AH" Series |
"BH" Series |
"CH" Series |
For broken & rough rock. |
For fast penetration. |
|
7/8" x 3-1/4" Shank |
7/8" x 4-1/4" Shank |
1" x 4-1/4" Shank |
BITS SHOWN FIT ALL "H" THREAD RODS |
Feet (Inches) |
Part Number |
Part Number |
Part Number |
Diameter |
Part Number |
Diameter |
Part Number |
1' (12") |
AH-1 |
BH-1 |
CH-1 |
1-1/4" |
HC-125 |
1-1/4" |
HB-125 |
1'6" (18") |
AH-1.5 |
BH-1.5 |
CH-1.5 |
1-3/8" |
HC-138 |
1-3/8" |
HB-138 |
2' (24") |
AH-2 |
BH-2 |
CH-2 |
1-1/2" |
HC-150 |
1-1/2" |
HB-150 |
3' (36") |
AH-3 |
BH-3 |
CH-3 |
1-5/8" |
HC-158 |
1-5/8" |
HB-158 |
4' (48") |
AH-4 |
BH-4 |
CH-4 |
1-3/4" |
HC-175 |
1-3/4" |
HB-175 |
5' (60") |
AH-5 |
BH-5 |
CH-5 |
1-7/8" |
HC-178 |
1-7/8" |
HB-178 |
6' (72") |
AH-6 |
BH-6 |
CH-6 |
2" |
HC-200 |
2" |
HB-200 |