Dormer E539 HSS BSF Spiral Point Tap

The Dormer E539 HSS BSF Spiral Point Tap is an excellent tool designed for creating precise British Standard Fine threads. Crafted from high-speed steel, this spiral point tap ensures exceptional durability and efficiency. The spiral point taps are engineered for optimal performance and reliability. Its high-speed steel construction ensures the tap remains sharp and effective even through extensive use. The spiral point design enhances chip evacuation, providing a more efficient and smoother threading process. Features & Benefits
: High speed steel with steam tempered surface finish
: ISO 529
: BSF (British Standard Fine)
: Spiral point
: Right hand rotation/cutting Specifications
: Diameter: 1/2
: Overall Length: 89mm
: Tolerance: Medium
: Hole Type: Through Hole
: Depth: 2.5 XD
: Chamfer: B 3.5 – 5