Rotary Percussion - Straight Shank
- 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
Specifications
UNSPSC Code
27112700
Weight
0.19lb
Height
0.38in
Width
1.88in
Length
14.69in
Bit Length
8 in
Brand
Irwin
Category
Hammer Drills
Cutting Diam [Nom]
5/16 in
Dia. [Nom]
5/16 in
Finish
Chrome
Flute Length
8 in
Height [Nom]
3/8 In
Length [Nom]
14.688 in
Overall Length [Nom]
12 in
Type
Rotary Percussion Bit
Width [Nom]
1 7/8 in
Wt.
0.19 lb
Compare
Rotary Percussion - Straight Shank
- 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