CO-Z HSS 5PCS Titanium Step Drill Bit Set with Automatic Center Punch, 50 Sizes in 5 High Speed Steel Drill Bits Set for Sheet Metal with Aluminum Case, Multiple Hole Stepped Up Bits for DIY LoversMore Info
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- HSS STEEL CONSTRUCTION: High-speed steel construction for longer cutting edge life even at extreme temperatures
- TITANIUM COATING: Coated by titanium, this step drill set performs well in heat, corrosion and rust resistance.
- AUTOMATIC CENTER PUNCH: Delivers an automatic, high-impact, spring-loaded strike when pressed against surface, adjustable cap regulates striking force
- 50 SIZE IN 5: The bits set includes five standard step drill bits that can replace 50 individual drill bits.
- A MUST-HAVE FOR HANDYMAN OR PROFESSIONALS: Perfect for home repairs and light jobs such as drilling holes in plastic, aluminum, copper and many other types of sheet metal.
Possible Uses: Drill a hole in your kettle based brew kettle, mlt or hlt so that you can add a weldless bulkhead, ball valve or thermometer.
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