[NEVER USED] 5-Piece Step Drill Bit Set, with Professional Aluminum Case, Hex Shank, with Self-Centering Pad, for Precise Drilling in Steel and Metal

Product never used, packaging damaged during transport. Unopened product, repackaged in our warehouses, in perfect working condition, warranty available.

General Description

The HSS Steel titanium core drill is made of high-quality HSS steel, coated with titanium to reduce friction and heat. It is ideal for drilling holes in various materials such as steel, brass, wood, plastic, and more. The centering punch, made of impact-resistant alloy steel, offers extended service life and facilitates positioning before drilling. These HSS steel step drill bits have a 3-sided shank, which helps prevent slippage in the drill chuck and automatically deburrs holes as you drill. Technical Specifications: Material: High-quality HSS steel with titanium coating; 47 sizes in 5: a set of five standard drill bits that can replace 47 individual drill bits; Center punch with powerful automatic impact; Quick-release 1/4" HEX handle for easy clamping; Double-edged blade for fast and frequent cutting; Compatibility and Accessories: Compatible with standard drills; Ideal for DIY and renovation projects; Installation: Ensure the drill bit is properly secured in the drill before starting. Use the center punch to mark the drilling location, which will help prevent slippage. Use: Use the hole cutter to create precise openings in various materials. The center punch makes drilling easier, and the titanium coating helps keep the tool clean by automatically deburring the holes. Other information: Protective packaging is included to prevent damage during shipping. The center punch is designed for optimal control, with a knurled brass body for a secure grip.