SUTTON 25PCE BLUE FINISH METRIC DRILL SET + BONUS DEBURRER It melts slowly as frictional

It melts slowly as frictional heat is generated

Max capacity: Standard bolt: M10-M20

Built in memory chip communicates the usage history with the charger

Twin LED job light with pre-glow and afterglow functions

SUTTON 25PCE BLUE FINISH METRIC DRILL SET + BONUS DEBURRER It melts slowly as frictionalSPECIFICATIONS Sizes : 1. 0 13. 0mm x 0. 5mm Surface Finish : Blue Finish High Speed Steel Point type : Standard BLUE FINISH The Blue Bullet finish is a ferric oxide surface coating which resists chip build up on the cutting edge, reducing frictional drag, and therefore reducing heat generated. It greatly increases drilling life and ability, especially in ferrous materials such as steel, stainless steels, high tensile steel, alloy and tool steel.