Step drill bit LBSP(N) series

cutting insertfor steelHSS-TiN

Superior cutting quality series now available in large sizes! One-fifth the drill speed of conventional models! ・Easier to use, with improvements in cutting quality! ・Models LB635SP, LB635SPN feature a collection of diameter sizes particularly useful in electrical work. Improve your efficiency and finish your job with just one bit! ・Due to the adoption of spiral grooves, the rake angle is sharp, with a drastically higher cutting quality ・TiN Coating type models have protection against the deposition of shavings, ensuring a long life (LB635SP, LB642SP) ・Even non-coating types provide superior cutting quality and drilling continuity (LB635SPN, LB642SPN) Use/Application ・Applicable work materials 　Steel plating, aluminum, stainless steel, wood, resin, etc. ・ Applicable tools 　Electric drills (rotational mode), drill presses (not applicable with automatic feed)