Irwin 14167 7/16" x 6" Speedhammer Plus SDS Drill Bits 2pcs.
- PATENTED TIP AND FLUTE DESIGN REMOVES DUST MORE EFFICIENTLY.
- CHROM VANADIAM SHAFT
- SHOT-PEENED, DOUBLE TEMPERED FINISH REDUCES BREAKAGE
- COPPER BRAZE MATERIAL GIVES HIGH HEAT RESISTANCE
- FITS ALL SDS-PLUS AND HILTI TE-C ROTARY HAMMERS
