Hss bottoming tap details
Drillco 3/4-10 HSS Bottoming Tap (20A148CB)
Drillco 20A148CB 3/4-10 HSS Bottoming Tap is built for precision threading close to the bottom of blind holes, making it ideal for applications requiring maximum thread depth. This bottoming tap features a robust straight flute design and is manufactured from high-speed steel (HSS) to provide durability and resistance to wear. Its black oxide finish enhances chip evacuation and tool life, while the 118° conventional point allows for rapid starting in a wide range of materials. Whether used in hand tapping or machine operations, this tap ensures accurate, clean threads every time.
Bottoming chamfer ideal for threading near the bottom of blind holes.
Made from general purpose high-speed steel (HSS) for strength and longevity.
118° conventional point for fast and efficient penetration.
Black oxide surface treatment for improved tool life and chip flow.
Jobber length accommodates most general-purpose tapping needs.
Provides clean and precise threads in tight, blind-hole conditions.
Suitable for both production environments and maintenance work.
Reliable performance across a wide range of material types.
Technical Specifications:
Thread Size: 3/4-10
Tap Type: Bottoming
Material: High-Speed Steel (HSS)
Style: Straight Flute
Point Type: 118° Conventional
Finish: Black Oxide
Application: Blind Holes / General Purpose
Country of Origin: USA
Product identification
- Brand: Drillco
- Model / MPN: 20A148CB
