Dormer E500M20NO2 E500 HSS Coarse Tap Straight Flute 20mm Second Storage & Benches * Hook and loop fastening

* Hook and loop fastening storm flap

Automatic adjustable chain lubrication Supplied with: blade sheath

tempered and polished stainless steel double - riveted socket and blade securely fitted to a solid ash handle

Metal keyless chuck

Dormer E500M20NO2 E500 HSS Coarse Tap Straight Flute 20mm Second Storage & Benches * Hook and loop fasteningDormer E500 straight flute taps are the only type of taps that can be used by hand, but they may also be used in a machine if required. Extremely versatile, can tap through or blind holes in most materials. When tapping blind holes straight flute taps should be used in sets. The three taps which form a set are known by more than one name. 1. Taper or First tap 2. Second or Intermediate tap 3. Bottoming, third or plug tap. Metric coarse straight flute