https://www.mccoys.com/shop/p/6164305-052303-32/irwin-326012-rotary-hammer-drill-bit-38-in-dia-12-in-oal-2-flute-straight-shank
326012 Rotary Hammer Drill Bit, 3/8 in Dia, 12 in OAL, Percussion, Twist Flute, 2-Flute, 3/8 in Dia Shank
Sku: 6164305-052303-32
$19.84
24 Available at
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Estimated Arrival On: 02/01/2026
Bit will fit all hammer drills with three-jaw or Jacobs chuck and features a chrome vanadium shaft through hardened to 50-53HrC, shot-peened, double-tempered finish, flute geometry removes dust from the hole quicker, copper braze material gives high heat-resistance. All tips made to ANSI specifications.
- Fits all hammer drills with 3-jaw or Jacobs chuck
- Patented impact guard protects the first knuckle with EVA foam padding
- Signature 26 deg Taper Grind® edge for optimum sharpness, precise cutting and easy sharpening
- Copper braze material gives high heat-resistance for reduced tip loss
- Chrome vanadium shaft through-hardened to 50-53HrC
- Hot isostatically pressed to extend life and resist breakage
- Up to 5X longer cutting life versus standard bi-metal blades
Type
Percussion
Diameter
3/8
Flute Type
Twist
Number of Flutes
2
Flute Length
8
Shank Type
Straight
Quick Change Shank
No
Shank Diameter
3/8
Point Type
Diamond
Cutting Edge Material
Carbide
Material
Chrome Vanadium Steel
Finish
Double Tempered
Overall Length
12
Cutting Direction
Right Hand
Applicable Materials
Masonry
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