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Amazon: CO-Z HSS 5PCS Titanium Spiral Grooved Step Drill Bit Set with Automatic Center Punch, Unibit Drill Bits Set – 50% Off




CO-Z HSS 5PCS Titanium Spiral Grooved Step Drill Bit Set with Automatic Center Punch, Unibit Drill Bits Set for Sheet Metal with Aluminum Case, Multiple Hole Stepped up Bits for DIY Lovers
537 Reviews
CO-Z HSS 5PCS Titanium Spiral Grooved Step Drill Bit Set with Automatic Center Punch, Unibit Drill Bits Set for Sheet Metal with Aluminum Case, Multiple Hole Stepped up Bits for DIY Lovers
  • Durable Titanium Coated Bits W/Spiral Grooves ----- The spiral grooved drill cut more smoothly than straight grooved ones, the drill bit is sharp and...
  • 50 Sizes In 5 ----- Our bits set includes five standard step drill bits that are capable to drill 50 holes with different diameters, saving you time...
  • Universal Compatibility ----- The step drill bits help you to drill holes with different diameters simultaneously, compatible with aluminum, copper,...

Promotion availability and prices can change at any time on Amazon. Information included on this page is accurate as of 2021-10-25 at 06:55 CST.


Save 50% on the current price above with promo code V8NDQMAE, unknown expiration while supplies last.

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One thought on “Amazon: CO-Z HSS 5PCS Titanium Spiral Grooved Step Drill Bit Set with Automatic Center Punch, Unibit Drill Bits Set – 50% Off

  1. Dave

    just a warning, the listing says these are cobalt, but they are just steel coated with titanium. This was taken directly from the seller