Tapping Collet Shank Torsion Type Good Clamping Strength for Drilling Machine M3 M4 M5(M3 )

Feature: 1. Good clamping strength, high accuracy and long service life 2. Can connect to drill chuck rod, safe and fast to change tapping chuck 3. Adopt torsion type tapping chuck to prevent tap break 4. Widely used in tapping machines, drilling machines, milling machines, boring machines, power tools, pneumatic tools and other equipment with reversible spindles 5. Available in three styles for choice: M3, M4, M5 Specification: Item Type: Tapping Collet Optional Style: M3, M4, M5M3 Suitable Tap Size Shank Diameter x Square Head: 3.15 x 2.5mm M4 Suitable Tap Size Shank Diameter x Square Head: 4.0 x 3.15mm M5 Suitable Tap Size Shank Diameter x Square Head: 5.0 x 4.0mm. Package List: 1 x Tapping Collet