IRWIN® Drill Bit, 1/4 in Drill, 6 in Overall Length, SDS-Plus Shank, 4 in Flute, 140 deg Point Angle, 2 Cutter Heads, Chrome Vanadium Steel/Copper, Applicable Materials: Masonry
| Applicable Materials | : | Masonry |
| Drill Size | : | 1/4 in |
| Flute Length | : | 4 in |
| Material | : | Chrome Vanadium Steel/Copper |
| Number of Cutter Heads | : | 2 |
| Overall Length | : | 6 in |
| Point Angle | : | 140 deg |
| Shank Type | : | SDS-Plus® |
- Fits all SDS PLUS and Hilti TE-C rotary hammers
- Reduced area above the flute prevents the drill bit from binding while drilling, the full usable length can be utilized
- Chrome vanadium shaft through hardened to 50 to 53 HRC
- Patented tip and flute design removes dust more efficiently - up to 25% faster than other bits
- Shot peened, double tempered finish reduces breakage
- Hot isostatically pressed to extend life and resist breakage
- Copper braze material gives high heat resistance for reduced tip loss
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