6pcs HSS Titanium Coated Step Drill Bit With Center Punch Drill Set Hole Cutter Drilling Tool

Description: 6pcs HSS Titanium Coated Step Drill Bit Set Cone Drill Bit Hole Cutter Drilling Tool Specifications: - Material: High Speed Steel 4241 (HSS) - Finish: Titanium - Shank: 1/4" / 3/8'' - Center Punched Drill Bit - 6 setps Step Drill: 3/16-1/2" (3/16, 1/4, 5/16, 3/8, 7/16, 1/2) - 13 setps Step Drill: 1/8-1/2" (1/8, 15/32, 7/16, 15/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2) - 9 setps Step Drill: 1/4-3/4" (1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4) - 12 setps Step Drill: 3/16-7/8" (3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8) - 10 setps Step Drill: 1/4-1-3/8" (1/4, 3/8, 1/2, 5/8, 3/4, 7/8, 1, 1-1/8, 1-1/4, 1-3/8) Features: - Made from high quality steel - With the Titanium coated to reduce friction and heat - The flute design provides faster, smoother and cleaner cuts - Suitable for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc Package Included: 1 x Steel Drill Bit Set (6Pcs) Notice: 1. Please allow a bit error due to manual measurement. please make sure you do not mind before you bid. 2. The color may have different as the difference display, pls understand. More Details: