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:
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 - 350 - Concave, 350, 4 7/8", 123.8 | 4-7/8" | 123.8 | Concave | 350 | ITM080207 | |
| DTH Hammer Bits - 350 - Concave, 350, 5", 127 | 5" | 127 | Concave | 350 | ITM080262 | |
| DTH Hammer Bits - 350 - Concave, 350, 5 1/8", 130.2 | 5-1/8" | 130.2 | Concave | 350 | ITM080560 | |
| DTH Hammer Bits - 350 - Flat, 350, 5 1/8", 130.2 | 5-1/8" | 130.2 | Flat | 350 | ITM080872 | |
| DTH Hammer Bits - 350 - Concave, 350, 5 1/4", 133.4 | 5-1/4" | 133.4 | Concave | 350 | ITM270857-1 | |
| DTH Hammer Bits - 350 - Convex, 350, 5 1/4", 133.4 | 5-1/4" | 133.4 | Convex | 350 | ITM080517 | |
| DTH Hammer Bits - 350 - Concave, 350, 5 3/10", 135 | 5-3/10" | 135 | Concave | 350 | ITM080217 | |
| DTH Hammer Bits - 350 - Concave, 350, 5 1/2", 139.7 | 5-1/2" | 139.7 | Concave | 350 | ITM080291 | |
| DTH Hammer Bits - 350 - Flat, 350, 5 1/2", 139.7 | 5-1/2" | 139.7 | Flat | 350 | ITM080866 | |
| DTH Hammer Bits - 350 - Concave, 350, 5 5/8", 142.9 | 5-5/8" | 142.9 | Concave | 350 | ITM080214 | |
| DTH Hammer Bits - 350 - Concave, 350, 5 3/4", 146.1 | 5-3/4" | 146.1 | Concave | 350 | ITM080863 | |
| DTH Hammer Bits - 350 - Concave, 350, 5 7/8", 149.2 | 5-7/8" | 149.2 | Concave | 350 | ITM080186 | |
| DTH Hammer Bits - 350 - Concave, 350, 5 15/16", 150.8 | 5-15/16" | 150.8 | Concave | 350 | ITM080210 | |
| DTH Hammer Bits - 350 - Concave, 350, 6", 152.4 | 6" | 152.4 | Concave | 350 | ITM080199 | |
| DTH Hammer Bits - 350 - Convex, 350, 6 1/8", 155.6 | 6-1/8" | 155.6 | Convex | 350 | ITM080222 | |
| DTH Hammer Bits - 350 - Concave, 350, 6 1/8", 155.6 | 6-1/8" | 155.6 | Concave | 350 | ITM080208 | |
| DTH Hammer Bits - 350 - Concave, 350, 6 1/4", 158.8 | 6-1/4" | 158.8 | Concave | 350 | ITM080209 | |
| DTH Hammer Bits - 350 - Convex, 350, 6 1/4", 158.8 | 6-1/4" | 158.8 | Convex | 350 | ITM080212 | |
| DTH Hammer Bits - 350 - Concave, 350, 6 1/2", 165.1 | 6-1/2" | 165.1 | Concave | 350 | ITM080215 | |
| DTH Hammer Bits - 350 - Concave, 350, 6 7/8", 174.6 | 6-7/8" | 174.6 | Concave | 350 | ITM080196 | |
| Face Shape | Concave, Flat, Convex |
|---|---|
| Shank or connection | 350 |
| Diameter (inches) | 4-7/8", 5", 5-1/8", 5-1/4", 5-3/10", 5-1/2", 5-5/8", 5-3/4", 5-7/8", 5-15/16", 6", 6-1/8", 6-1/4", 6-1/2", 6-7/8" |
| Diameter (mm) | 123.8, 127, 130.2, 133.4, 135, 139.7, 142.9, 146.1, 149.2, 150.8, 152.4, 155.6, 158.8, 165.1, 174.6 |
