Dormer E500 HSS Coarse Tap Straight Flute 20mm Second water resistant This is an excellent weatherproof

This is an excellent weatherproof and breathable trouser using durable Sealtex Ultra fabric

Breathable textile lining

Highly sensitive tungsten carbide contact point / Adjustable bezel for 0 setting

Hi-Vis Level 1 certified for increased safety in low light conditions

Dormer E500 HSS Coarse Tap Straight Flute 20mm Second water resistant This is an excellent weatherproofDormer 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