Overview
Mfr description
01668086 01668086 2-1/8" 4MT 118D HSS BL
- High speed steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials
- Oxide, also known as black oxide or steam oxide, is a surface treatment that prevents chip building, galling and welding on the workpiece
- It is commonly used on low carbons, stainless steel and ferrous metals
- Spiral flutes are constructed with a higher flute angle to remove chips more easily.
Specifications
- Drill Bit Size2-1/8 in
- Flute Length4-1/2 in
- Finish CoatingOxide
- Point TypeStandard
- Overall Length11 in
- Spiral TypeRegular Spiral
- Cutting DirectionRight Hand
- Drill Bit GradeGeneral Purpose
- Drill Bit MaterialHigh Speed Steel
- Drill Point Angle118
- Flute TypeSpiral
- Shank Taper Designation4MT
- Web ThinningWeb-Thinned
Compliance & Safety Data
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