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HYCLAT 5pcs Titanium Step Drill Bit, Hss Cobalt Multiple Hole 50 Sizes High Speed Metal Steel Step Drill Bit Set with Aluminum Case
Amazon.com
Last update was on: May 16, 2025 10:37 pm
- 5pcs step drill bit IN 50 SIZES - each one step drill bit can drill several bore diameters. It's can work as 50pcs twist drill bits.You do not to replace drill bit constantly with the step drill bits.
- TITANIUM | HIGH SPEED STEEL: classic high speed steel with titanium coating for proven capability and durability in drilling holes in plastic, aluminum, copper, stainless steel and many other types of sheet metaland.
Step Drill Bit Set, 3 Pcs Set Metal Cutting Hole Saw Titanium Cobalt Multi Drill Bits Tools for Stainless Steel, Metal, Wood Hole
Amazon.com
Last update was on: May 16, 2025 10:37 pm
- Sharp and Durable: Made of high speed steel that is hard and sharp, Two-flute design provides faster, smoother to drill through many types of sheet. Titanium coated surface can reduce overheat when drilling through material for longer life time
- 28 Size in 3: The unibit step drill bit includes three standard SAE step drill bits that can replace 28 individual drill bits, you can process 28 different kinds of diameter holes with the three pieces
