IRWIN 326009 5/16 X 4 X 6 MASONRY DRILL BIT
Product Details
Attributes
Features
Resources
Irwin® Rotary Hammer Drill Bit, Percussion, 5/16 in, Drilling Drill Bit Function, 6 in Overall Length, 4 in Cutting Depth, 1 Flutes, Spiral Flute, 4 in Flute Length, 5/16 in Shank, Straight Shank, Right Hand Cutting, Carbide Cutting Edge, Chrome Vanadium Spring Steel, Applicable Materials: Masonry
Designed for high heat resistance, the 5/16 in. x 4 in. x 6 in. Rotary Percussion Drill Bit is made with copper braze material. The chrome-vanadium spring steel shaft offers improved durability, while the double-ground, extra-deep flute increases bit speed and debris removal. This bit works with all hammer drills that have a 3-jaw or Jacobs chuck.
- Fits all hammer drills with 3-jaw or Jacobs chuck
- Chrome vanadium shaft through hardened to 50 to 53 HRC
- 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
Product Details
Irwin® Rotary Hammer Drill Bit, Percussion, 5/16 in, Drilling Drill Bit Function, 6 in Overall Length, 4 in Cutting Depth, 1 Flutes, Spiral Flute, 4 in Flute Length, 5/16 in Shank, Straight Shank, Right Hand Cutting, Carbide Cutting Edge, Chrome Vanadium Spring Steel, Applicable Materials: Masonry
Designed for high heat resistance, the 5/16 in. x 4 in. x 6 in. Rotary Percussion Drill Bit is made with copper braze material. The chrome-vanadium spring steel shaft offers improved durability, while the double-ground, extra-deep flute increases bit speed and debris removal. This bit works with all hammer drills that have a 3-jaw or Jacobs chuck.
Attributes
Features
- Fits all hammer drills with 3-jaw or Jacobs chuck
- Chrome vanadium shaft through hardened to 50 to 53 HRC
- 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