CEFEPH Professional Step Drill CFH56897 HSS Peeler Drill Bit Set for Stainless Steel Metal Wood Plastic etc.

• Material: HSS (4241)
• Finish: Titanium
• Shaft type: triangle shank
• This is HSS step drill/pagoda drill bit which is made of high quality HSS steel, and coated with titanium to reduce friction and heat.
• It is very suitable for use to cut holes in a variety of materials such as steel, brass, wood, plastic, etc

Specification: Material: high speed steel. Surface: titanium coated. Quantity: 5 pieces. Dimensions: # 1: 6-35 mm: 13 steps (6 mm, 8 mm, 10 mm, 13 mm, 16 mm, 19 mm, 21 mm, 23 mm, 26 mm, 29 mm, 31 mm, 33 mm, 35 mm), 78 mm (L). # 2: 4-22 mm: 10 steps (4 mm, 6 mm, 8 mm, 10 mm, 12 mm, 14 mm, 16 mm, 18 mm, 20 mm 22 mm). 75 mm (L) # 3: 6-18 mm; 7 steps (6 mm, 8 mm, 10 mm, 12 mm, 14 mm, 16 mm, 18 mm), 62 mm (L). # 4: 4-12 mm: in 9 steps (4 mm, 5 mm, 6 mm, 7 mm, 8 mm, 9 mm, 10 mm, 11 mm, 12 mm), 70 mm (L). # 5: 4-12 mm: 5 steps (4 mm, 6 mm, 8 mm, 10 mm, 12 mm), 62 mm (L). Box size: 150 x 105 x 40 mm. Features: Use for home and industry in drop forged, heat treated, high speed steel, fully polishing. Take the guess of holes through the right depth for you. Package includes: 5 x step drills. Note: 1. Please allow 1-3 mm error due to manual measurement. Please make sure that you do not have to worry before you bid. 2. Due to the difference between different monitors, the picture may not reflect the actual colour of the item.