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.

33.9 USD InStock