Description
Industrial counterbore tooling designed for precision hole preparation in machining operations. This 3-flute high-speed steel counterbore supports repeatable depth control and clean, flat-bottom pockets.
Specs
- Dimensions: 33/64" diameter x 3/16" counterbore depth
- Material grade: HSS (High Speed Steel)
- Drive type: Straight Shank; 1/2" Round Shank
Features
- Three-flute geometry: Promotes stable cutting and efficient chip evacuation during hole preparation
- Flat-bottom counterbore profile: Enables flush seating of fasteners for reliable surface finish
- Material grade: HSS
- Shank variants: Straight Shank and 1/2" Round Shank for broad compatibility with standard milling machines and collet chucks
Can We Help?
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800-222-0324

