SDS-Plus Drill Bit.
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.
though hardened to 50-53HrC. Patented tip and
flute design removes dust more efficiently. Up
to 25% faster than other bits. Shot-peened,
double-tempered finish reduces breakage.