Contact surfaces fit tightly Contact surface is smooth
lubrication will extend drill bits life
5/8TPI Click here for 93"
In terms of power supply
Chicago Latrobe 57809 Drill Bit Case, 25 Bit Capacity, for Metric Sizes 1 mm to 13 mm in 0.5 mm Increments sold2026 Contact surfaces fit tightly ContactChicago Latrobe 57809 Drill Bit Case, 25 Bit Capacity, for Metric Sizes 1 mm to 13 mm in 0. 5 mm Increments Greenfield Industries is a leading manufacturer of expendable cutting tools and related products. The company sells thousands of products under the brand names Cleveland, Chicago Latrobe, Cle Line, Vermont Tap & Die, Bassett, and Putnam Tools, Geometric, Vers O Tool, H & G, and Acme Fette. The product lines include drills, end mills, taps, dies,