Cart ()
{0} items in cart
Sign In
Irwin®
Irwin® 322017 SpeedHammer™ Plus 2-Cutter Hammer Drill Bit, 1/4 in Drill Bit, 1/4 in SDS-Plus®/Straight Shank, 4 in D Cutting, Carbide Cutting Edge, 6 in OAL
Irwin®

Irwin® 322017 SpeedHammer™ Plus 2-Cutter Hammer Drill Bit, 1/4 in Drill Bit, 1/4 in SDS-Plus®/Straight Shank, 4 in D Cutting, Carbide Cutting Edge, 6 in OAL

BrandIrwin®
MFR Part No322017
TSCO Part Number502893

Features

  • Fits all SDS-Plus® and Hilti TE-C rotary hammers
  • The chrome vanadium spring steel shaft is hardened to 50 to 53 HRC to extend the life of the bit
  • Reduced area above the flute prevents the drill bit from binding while drilling the full usable length can be utilized
  • 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
  • Patented carbide tip design cuts fast and is self-centering for simple, controlled starts
  • Short drilling head forces debris into flute for faster penetration speed and extended bit life and reduces breakout when drilling through holes
  • Unique flute design clears debris quickly, reducing clogging, minimizing vibration and increasing overall drilling speed and bit life

Standard Approvals

  • ANSI Specified