Additional information
| Face Shape | Flat, Convex, Concave |
|---|---|
| Shank or connection | MACH 20 / BR2 |
| Diameter (inches) | 2-3/4", 3", 3-1/4", 3-3/4", 3-3/4", 4", 4-1/4" |
| Diameter (mm) | 69.9, 76.2, 82.6, 95.3, 95.3, 101.6, 108 |
DTH Hammer Bits – MACH 20
Infinity manufacture a full range of DTH Hammer bits with diameters ranging from 2” to 18”. These are manufactured in 4 different face shapes with an excellent selection of industry shanks.
As well as the below bits we can manufacture with your custom requirements including:
- Face Shape: Concave, Convex, Flat, Double Gauge
- Button Shape: Domed, Ballistic, Semi Ballistic
- Button Carbide: Standard, Diamond, Bluemaxx
Please get in touch to discuss your custom requirements.
| Name | Diameter inches | Diameter mm | Face shape | Shank or connection | SKU | Add to quote |
|---|---|---|---|---|---|---|
| DTH Hammer Bits - MACH 20 - Flat, MACH 20 / BR2, 2 3/4", 69.9 | 2-3/4" | 69.9 | Flat | MACH 20 / BR2 | ITM030977 | |
| DTH Hammer Bits - MACH 20 - Flat, MACH 20 / BR2, 3", 76.2 | 3" | 76.2 | Flat | MACH 20 / BR2 | ITM030810 | |
| DTH Hammer Bits - MACH 20 - Convex, MACH 20 / BR2, 3 1/4", 82.6 | 3-1/4" | 82.6 | Convex | MACH 20 / BR2 | ITM030016 | |
| DTH Hammer Bits - MACH 20 - Convex, MACH 20 / BR2, 3 3/4", 95.3 | 3-3/4" | 95.3 | Convex | MACH 20 / BR2 | ITM030815 | |
| DTH Hammer Bits - MACH 20 - Concave, MACH 20 / BR2, 3 3/4", 95.3 | 3-3/4" | 95.3 | Concave | MACH 20 / BR2 | ITM030017 | |
| DTH Hammer Bits - MACH 20 - Concave, MACH 20 / BR2, 4", 101.6 | 4" | 101.6 | Concave | MACH 20 / BR2 | ITM030009 | |
| DTH Hammer Bits - MACH 20 - Concave, MACH 20 / BR2, 4 1/4", 108 | 4-1/4" | 108 | Concave | MACH 20 / BR2 | ITM030012 | |
