Description
Drillco 23A232FT 1-1/2-12 HSS Left Hand Taper Tap is designed to cut left-hand (counterclockwise) tapered threads, ideal for starting threads smoothly and reducing tap breakage. This tap is perfect for applications where screws may loosen due to reverse rotation or stress. Crafted from premium-grade high-speed steel (HSS) with a black oxide finish, it provides extended tool life and reliable performance.
Features:
- 1-1/2-12 left-hand taper tap for easy thread starting and progressive cutting
- Manufactured from premium-grade high-speed steel (HSS) for durability and strength
- Taper chamfer geometry designed for smooth thread entry and reduced tap breakage
- Standard square shank for compatibility with tap wrenches and machines
- Black oxide finish improves wear resistance and extends tool life
- Made in the USA under strict quality controls
Benefits:
- Creates counterclockwise threads that resist loosening under stress or reverse rotation
- Taper geometry enables smooth thread starting and minimizes tool breakage
- Durable materials and coatings enhance longevity and reliability
- Ideal for both manual and CNC threading applications
Technical Specifications:
- Model: 23A232FT
- Thread Size: 1-1/2-12
- Thread Direction: Left-hand
- Tap Type: Taper
- Material: Premium-grade high-speed steel (HSS)
- Finish: Black oxide
- Shank: Standard square
- Application: Counterclockwise taper threading for stress-resistant threads






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