Jet 570144 GF29CB 29-Piece Jet-Kut Cobalt Super Premium Drill Bit Set

Description

Jet 570144 GF29CB 29-Piece Jet-Kut Cobalt Super Premium Drill Bit Set

The Jet 570144 GF29CB 29-Piece Jet-Kut Cobalt Super Premium Drill Bit Set includes:

• Bit sizes from 1/16″ to 1/2″ by 64ths
• Metal Storage Box

Features:

• Product no. 570144
• Model no. GF29CB
• Includes bit sizes from 1/16″ to 1/2″ by 64ths
• Heavy duty bits for drilling in hard, tough metals, free machining stainless steel, high temperature alloys, titanium and certain plastics
• High red hardness of cobalt steel allows 30% higher drilling speeds over regular high speed steel drill bits
• Self-centering 135º split points eliminate “walking” and the need for center punching
• Bronze oxide (gold) ground flutes finish reduce friction for cooler cutting and longer service life
• Special flute form enhances chip ejection while reducing drill retractions and improving coolant flow to the tip
• For best results use in rigidly held, positive feed drilling equipment
• Stored, protected and organized in a strong metal box

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