3Pcs 1/4 Inch Hex Shank HSS Titanium Coated Step Drill Bit Set 4-12/4-20/4-32mm in Pouch

Description: 3Pcs 1/4 Inch Hex Shank HSS Titanium Coated Step Drill Bit Set 4-12/4-20/4-32mm in Pouch Specification: Material: HSS / High Speed Steel Surface Treatment: Titanium Coated Shank Size: 1/4" Hex Shank Quantity: 3pcs Total Length: 4-12mm Length: Approx. 68mm/ 2.64" 4-20mm Length: Approx. 73mm/ 2.91" 4-32mm Length: Approx. 102mm/ 4.02" The 3 Cutters Come in the Following Sizes: 4-32mm:15 Steps (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm, 30mm, 32mm) 4-20mm: 9 Steps (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm) 4-12mm: 5 Steps (4mm, 6mm, 8mm, 10mm, 2mm) Features: This is the New HSS Steel Large Step Cone Drill Titanium Bit Set Hole Cutter, which is made from high quality HSS steel, and with the Titanium coated to reduce friction and heat Two flute design provides faster, smoother and cleaner cuts each step is clearly labeled with the depth diameter in steps. It is very suitable for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc. Comes with a storage pouch Package Included: 1x Set (3pcs) HSS Step Drill Bit More Details: