Dormer: E260 M8 HSS-E Red Ring Spiral Flute Machine Tap - Bright Finish - DIN 371 Dormer’s application-based range of colour ring coded DIN taps, branded Shark Line, are renowned for their high performance and are an ideal solution when high quality threads are required in specific materials. Red Shark spiral flute taps feature special edge treatment to increase strength and minimise risk of micro-chipping on the cutting edges, considerably improving performance and tool life. E260 Spiral Flute Tap Bright Finish Red Shark / Ring for Alloy Steels Back Tapered 2.5xD Manufactured to DIN 371 12mm Spiral Flute for blind holes 45 Helix angle Sizes M3 to M20 MPN: 7320760674475 EAN: 7320760674475 E260 M8 HSS-E Red Ring Spiral Flute Machine Tap - Bright Finish - DIN 371 Attributes: Class of Fit: 6H Dimensions Standard: DIN 371 Finish/Coating: Bright Helix Angle: 45° Lead: C 2-3 MFR Part No.: E260M8 Material: Powdered Metal Cobalt High Speed Steel Material Grade: M35 Number of