Somta Series 519 - HSS Straight Flute Short Left Hand Bottom (Finishing) Tap M4 x 0.7mm Steel Spring Drain Rods Heavy Duty Drain Pipe Cleaner Includes Plungers High-Speed Steel (HSS) – Provides

High-Speed Steel (HSS) – Provides excellent strength

Part No: 1131-40

Insize 10-12mm Inside Micrometer

The 1/2" reduced shank design allows large-diameter bits to fit standard drill chucks

The Insize Scriber ensures accuracy and reliability

Somta Series 519 - HSS Straight Flute Short Left Hand Bottom (Finishing) Tap M4 x 0.7mm Steel Spring Drain Rods Heavy Duty Drain Pipe Cleaner Includes Plungers High-Speed Steel (HSS) – ProvidesAchieve precision threading with the SOMTA Series 519 M4 x 0. 7mm Left Hand MC Taper HSS Tap. Designed for hand and general machine tapping, this high speed steel (HSS) tap ensures durability and accuracy, making it ideal for medium tensile materials. Key Features: Thread Size: M5 x 0. 7mm Left Hand Thread Material: High Speed Steel (HSS) for strength and wear resistance Usage: Suitable for hand or machine tapping Thread Direction: Left hand threading