Step Drill Bit Set for Titanium Coated High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting DIY Lovers

Step Drill Bit Set for Titanium Coated High Speed Steel Drill Cone Bits for Sheet Metal Hole Drilling Cutting DIY Lovers brand new and high quality Feature: Made of high quality material, durable and practical to use. High quality chip removal and heat dissipation, low cutting resistance, great for cutting. Perfect for drill iron, aluminum alloy, insulation boards, PVC sheet. Cutting materials: Commonly used for thin iron plates, aluminum materials, insulating plates, PVC plates, and materials whose thickness is within 4mm; for other materials with higher hardness such as stainless steel that need to be drilled, it is not recommended to use this step drill . High precision, burr when drilling, easy to install. Step Drill only, other accessories demo in the picture is not included. Specification: Material: High Speed Steel Size: 4-22mm (4,6,8,10,12,14,16,18,20,22mm) Package Size: approx.76x23x6.3mm/2.99x0.91x0.25in Color: As pictures shown Matching tools: for bench drill, etc. Quantity: 1 Pc Note: Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 1 x Step Drill