Specifications
Dimensions
- Helix Angle52 °
- Overall Length4-1/4 in
- OversizeNo
- Shank Diameter0.5900 in
- Square Length11/16 in
- Thread Length2 in
- Thread Size3/4-10 in
Details
- ChamferBottoming
- Finish CoatingBright
- Flute DirectionRight Hand
- Flute TypeFast Spiral
- MaterialHigh Speed Steel
- Number Of Flutes4
- Thread DirectionRight Hand
- Thread Limit/FitH3
- Thread StandardUNC
- Through CoolantNonThrough Coolant
Overview
Mfr description
07680515 3/4-10 UNC 4 FLUTE BOTTOMING
- Bottoming chamfers are used for threading blind holes. They have 1 to 2 threads.
- Bright provides a smooth, polished finish on the tool. It increases chip flow in softer materials such as aluminum, wood and plastic.
- Fast Spiral Flutes with 40-53 degree angles are suitable for ductile materials like aluminum and copper; medium to high carbon steels and free machining stainless steels.
- High Speed Steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.