Desc. = • Heavy duty bits for drilling hard tough metals: free machining stainless steel, high temperature alloys, titanium and certain plastics • High red hardness allows 30% higher drilling speeds over regular high speed steel drill bits • Feature razor sharp 135° split point self centring tips, eliminating “walking” and the need for centre punching. • The superior bronze oxide (gold) ground flute finish reduces friction, translating to less operator pressure, and longer life • Special flute form enhances chip ejection, reduces drill retractions (woodpeckering) and improves coolant flow to the tip • For best results use in rigidly held positive feed drilling equipment
Desc. = • Ideal for driving out and removing already loosened pins and keys after initial movement by a solid or standing punch WARNING: Always wear safety goggles