Additional information
| Face Shape | Concave, Flat, Convex |
|---|---|
| Shank or connection | TD40 |
| Diameter (inches) | 4-1/8*, 4-1/2", 4-3/4", 5", 5-1/8", 5-1/4", 5-1/2" |
| Diameter (mm) | 104.8, 114.3, 120.7, 127, 130.2, 133.4, 139.7 |
DTH Hammer Bits – TD40
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 - TD40 - Concave, TD40, 5 1/4", 133.4 | 5-1/4" | 133.4 | Concave | TD40 | ITM270132 | |
| DTH Hammer Bits - TD40 - Concave, TD40, 5 1/8", 130.2 | 5-1/8" | 130.2 | Concave | TD40 | ITM270131 | |
| DTH Hammer Bits - TD40 - Convex, TD40, 5", 127 | 5" | 127 | Convex | TD40 | ITM270862 | |
| DTH Hammer Bits - TD40 - Concave, TD40, 5", 127 | 5" | 127 | Concave | TD40 | ITM270854 | |
| DTH Hammer Bits - TD40 - Flat, TD40, 4 3/4", 120.7 | 4-3/4" | 120.7 | Flat | TD40 | ITM270857 | |
| DTH Hammer Bits - TD40 - Concave, TD40, 4 3/4", 120.7 | 4-3/4" | 120.7 | Concave | TD40 | ITM270783 | |
| DTH Hammer Bits - TD40 - Convex, TD40, 4 3/4", 120.7 | 4-3/4" | 120.7 | Convex | TD40 | ITM270134 | |
| DTH Hammer Bits - TD40 - Flat, TD40, 4 1/2", 114.3 | 4-1/2" | 114.3 | Flat | TD40 | ITM270856 | |
| DTH Hammer Bits - TD40 - Concave, TD40, 4 1/2", 114.3 | 4-1/2" | 114.3 | Concave | TD40 | ITM270853 | |
| DTH Hammer Bits - TD40 - Concave, TD40, 4 1/8*, 104.8 | 4-1/8* | 104.8 | Concave | TD40 | ITM270133 | |
| DTH Hammer Bits - TD40 - Convex, TD40, 5 1/2", 139.7 | 5-1/2" | 139.7 | Convex | TD40 | ITM270863 | |
