Fits all hammer drills with 3-jaw or Jacobs chuck
Chrome vanadium shaft through-hardened to 50-53HrC
Patented flute geometry removes dust from the hole quicker for fast drilling and long life
Up to 150% faster than other competitive 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
All tips made to ANSI specifications.
IRWIN Tools
Irwin® Rotary Percussion Masonry Drill Bit, Straight Shank, 3/16" X 4 1/2" X 6", #IR-326003 (1/Pkg)
$4.69
Note: The image displayed is a representation of the product. Product dimensions, finish, head type, and thread length may differ from picture. Products are guaranteed to meet the specification to which they are manufactured. Please email us with any questions.
$4.69
Other Details
- UPC:
- 2.00247E+13
- Shipping:
- Calculated at Checkout
- Finish:
- Copper Braze
- Flute Length:
- 4-1/2"
- Overall Length:
- 6"
- Diameter:
- 3/16"
- Package Quantity:
- 1
- Product Type:
- Percussion Masonry Drill Bits
- For Use With:
- Rotary Drills
- Material:
- Chrom Vandadium Spring Steel
- Measurement Type:
- Fractional
- Shank Type:
- Straight