Dormer E474 HSS-E-PM Green Ring Shark Spiral Flute Tap M12 Sprial Flute

Featuring a spiral flute design, the E474 efficiently removes chips upwards, preventing clogging and ensuring smooth, continuous threading. This design is especially effective for blind hole applications, delivering precise and clean threads. The green ring signifies its specialised geometry, which reduces torque and enhances control, resulting in improved threading accuracy and efficiency. Constructed from high-speed steel with cobalt, this tap offers exceptional strength and heat resistance, m... - Manufacturers part number: E474M12

• Green Shark Line Range - designed specifically for tapping non-ferrous materials such as aluminium
• DIN Standard - manufactured conforming to the German institute for standardisation
• spiral flute - designed for efficient threading of blind holes
• Premium HSS-E-PM material - powder metal high speed cobalt provides superior performance and extend tool life
• Super-B Coating - increases service life of the tap, improved performance when threading abrasive materials