447656 MFG #: 585-322058
$6.69 / EACH
  • Drill Bit Function: Drilling
  • Drill Bit Size: 16-Mar, 3/16
  • Cutting Depth: 4
  • Cutting Direction: Right Hand
  • Cutting Edge Material: Carbide
  • Flute Length: 4
  • Flute Type: Spiral
  • Material: Chrome Vanadium Spring Steel
  • Number of Flutes: 1
  • Overall Length: 7
  • Point Type: Standard
  • Series: SpeedHammer™ Plus
  • Shank Size: 16-Mar, 3/16
  • Shank Type: SDS-Plus®/Straight
Irwin® Hammer Drill Bit, Series: SpeedHammer™ Plus, 3/16 in, Drilling Drill Bit Function, 7 in Overall Length, 4 in Cutting Depth, 1 Flutes, Spiral Flute, 4 in Flute Length, 3/16 in Shank, SDS-Plus®/Straight Shank, Standard Point, Right Hand Cutting, Carbide Cutting Edge, Chrome Vanadium Spring Steel, Applicable Materials: Masonry
  • Features
  • Fits all SDS-Plus® and Hilti TE-C rotary hammers
  • Unique flute design clears debris quickly, reducing clogging, minimizing vibration and increasing overall drilling speed and bit life
  • 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
  • ANSI Specified