Specifications
Dimensions
- Helix Angle40
- Length of Cut1.0000 in
- Length TypeLong
- Mill Diameter0.2500 in
- Overall Length3-1/2 in
- Shank Diameter1/4 in
Details
- Center CuttingCenter Cutting
- ChipbreakerNo
- CoatingUncoated
- Cutting DirectionRight Hand
- Extended ReachNo
- Flute DirectionRight Hand
- Flute TypeSpiral
- MaterialSolid Carbide
- Material GradeMicrograin
- Number Of Flutes2
- Shank Diameter Tolerance-0.0001/-0.0004 in
- Single Or Double EndSingle
- Variable HelixNo
- Variable IndexNo
Overview
Mfr description
87809976 1/4", 1" LOC, 1/4" SHANK DIA,
- Center Cutting tools have one or more cutting edges at the tip and are used in a variety of applications including plunging, drilling or ramping.
- Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
- Spiral flutes are constructed of a high flute angle to remove chips more easily.
- Uncoated tools do not feature supportive treatments on the cutting edge. They are are used at reduced speeds for general applications on nonferrous metals.