(0 items)
Irwin Unibit IRW 15313
Irwin Unibit 15313 Step Drill Bit, 1-1/8 in Dia Min Hole, 1-1/8 in Dia Max Hole, HSS, 1 Hole Sizes, 1/4 in Shank
Invoice description:
13t 1-1/8" Single Hole S Ze
Factory Order
Irwin Unibit Step Drill Bit, Imperial, 1-1/8 in Minimum Hole Dia, 1-1/8 in Maximum Hole Dia, 6 in Overall Length, 1 Hole Sizes, 1 Flutes, 1/4 in Shank, 3-Flat Shank, Self-Starting SpeedPoint Point, HSS Cutting Edge, HSS, TiN Coated, Applicable Materials: Aluminum, Brass, Copper, Laminates, Plastic and Stainless Steel
Features
- Single flute cutting edge for greater control through steps
- 3 flatted shank prevents slipping in drill chuck
- New speed point tip penetrates faster than previous Unibit and prevents walking
- Titanium nitride coating resists heat and friction, extending the cutting edge life up to six times longer than other high speed steel step drill bits
- Geometry of single flute cutting edge drills true, round holes and provides maximum step control
- Laser etched sizes inside flute for easy and permanent hole size identification
Specifications
ApplicationFor drilling holes into thin materials
Applicable MaterialsAluminum, Brass, Copper, Laminates, Plastic and Stainless Steel
Cutting Edge MaterialHSS
Drill Diameter Measurement SystemImperial
FinishTiN Coated
MaterialHSS
Maximum Hole Diameter1-1/8 in
Minimum Hole Diameter1-1/8 in
Number of Flutes1
Number of Hole Sizes1
Overall Length6 in
Point TypeSelf-Starting SpeedPoint
Shank Size1/4 in
Shank Type3-Flat
Additional Information
Country of OriginUS
Catalog
