TMAX Cobalt Jobber Drill Bit Set 3mm (1/8 Inch), 10 Pcs M35 High Speed Steel Jobber Length Drill Bit Kit for Hardened Metal, Stainless Steel, Cast Iron, Wood and Plastic, with Storage Case
10 pc 3mm Cobalt Jobber Drill Bits Set, M35 High Speed Steel
CONTAINS: 10 High Speed Cobalt Steel Drill Bits in 3mm. Work length is 1-5/16" (33mm), total length is 2-7/16" (62mm).
DURABILITY: Made of Industry grade M35 high speed steel for maximum durability and wear-resistance.
APPLICATIONS: Suitable for cutting through various hard metals such as steel, stainless steel, sheet metal, cast iron, as well as wood, plastic, aluminum alloy, and other soft metals. Bits come in a convenient storage case.
BEST PRACTICE: Drill at a slow speed. The faster a bit spins, the hotter it gets. And heat dulls bits quickly; Apply a coolant or cutting fluid to dissipate heat and lubricate the drill bit; Hold working material steady for greater accuracy and better results.