Dormer HSS Duo M8 Second Tap & A002 Drill Bit Set

The Dormer HSS Duo M8 Second Tap & A002 Drill Bit Set provides a convenient two-piece solution for precise threading applications. This set includes a high-speed steel (HSS) tap and its corresponding split-point A002 jobber drill bit, ensuring accurate pre-drilling for threads.

Designed to save time and minimise errors, the Dormer HSS Duo Set features a second tap (through tap) for smooth threading in through-holes, following ISO standard guidelines. The straight flute tap is suitable for threading up to 1.5x its diameter in most materials, ensuring versatility across different workpieces.

Key Features

• HSS Construction – High-speed steel offers durability and sustained sharpness.
• Precision Pre-Drilling – A002 split-point drill bit ensures accurate hole creation before tapping.
• ISO Standard Compliance – Designed for threading depths up to 1.5x the tap diameter.
• Second Tap for Through Holes – Ideal for continuous threading tasks.

Specifications

• Tap Type: Second (Through Tap)
• Thread Size: M8
• Drill Bit Type: A002 Split-Point Jobber
• Tap Flute Type: Straight Flute

Perfect for machinists, engineers, and DIY enthusiasts, this set ensures efficient and error-free threading in metalworking, engineering, and fabrication applications.