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Home » DTH Button Bits » NUMA Bits » Numa 100 Bit
| Part Number | Bit Diameter | Face | Flushing Holes | Guage Button | Face Button | Cone Button | Weight | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Suitable Hammer’s: | ||||||||||
| INCH | MM | Outer DiamxNos | Inner DiamxNos | Diam x Nos | Diam x Nos | Kgs | B11 10 254 01 | 10 | 254 | Flat | 2 | 19 x 12 | 16 x 24 | B11 10 254 02 | 10 | 254 | Concave | 2 | 19 x 12 | 16 x 10 | 16 x 14 | B11 10 254 03 | 10 | 254 | Convex | 2 | 19 x 12 | 16 x 10 | 16 x 14 | B11 10 305 01 | 12 | 305 | Flat | 3 | 19 x 14 | 16 x 36 | B11 10 305 02 | 12 | 305 | Concave | 3 | 19 x 14 | 16 x 24 | 16 x 12 | B11 10 305 03 | 12 | 305 | Convex | 3 | 19 x 14 | 16 x 12 | 16 x 12 | 16 x 10 |