1-1/4X11X16 SPLINE 4 CUT TER DRILL BIT
447749
MFG #: 585-324072
$68.48
/ EACH
- Drill Bit Function: Drilling
- Drill Bit Size: 1-1/4
- Cutting Depth: 11
- Cutting Direction: Right Hand
- Cutting Edge Material: Carbide
- Flute Length: 11
- Flute Type: Spiral
- Material: Chrome Vanadium Spring Steel
- Number of Flutes: 4
- Overall Length: 16
- Shank Type: Spline
- Type: 4-Cutter
Irwin® Rotary Hammer Drill Bit, 4-Cutter, 1-1/4 in Drill Bit Size, Drilling Drill Bit Function, 16 in Overall Length, 11 in Cutting Depth, 4 Flutes, Spiral Flute, 11 in Flute Length, Spline Shank, Right Hand Cutting Direction, Carbide Cutting Edge, Chrome Vanadium Spring Steel, Applicable Materials: Masonry
- Features
- Fits all spline rotary hammers
- Patented flute geometry removes dust from the hole quicker for fast drilling and long life
- Shot peened, double tempered finish reduces breakage
- Copper braze material gives high heat resistance for reduced tip loss
- Chrome vanadium shaft through hardened to 50 to 53 HRC
- ANSI Specified