These 5pcs countersinks are suitable for drilling less than 25HRC hardness workpieces, such as carbon steel, sheet iron, insulation board, PVC board, hardwoods, wood, etc. They can drill out sunk holes for screw cap while drilling the screw hole and keep them on the same axial, also suitable for the drilling machines with collets or adapters.
In one step:you can drill, countersink and counterbore the perfect sized hole for #5, #6, #8, #10, or #12 screws.
CraftsmanCapitol™Premium HSS Countersink will drill the pilot hole and countersink or counter-bore for screws in one step. Countersink to drive the head of the screw flush with or slightly below the surface
Idealfor plugs or dowel buttons. The 1/4" hex shank can be used with power drills and quick-change chucks.
Experiencethe higher quality of CraftsmanCapitol™Premium. Combining higher quality materials and patented technology, CraftsmanCapitol™ delivers industrial quality tools to the markets at an affordable price.
We truly believe we carry some of the most innovative products in the world, and we want to make sure we back that up with a risk-free ironclad 14-day guarantee.
If you don't have a positive experience for ANY reason, we will do WHATEVER it takes to make sure you are 100% satisfied with your purchase.
Buying items online can be a daunting task, so we want you to realize that there is absolutely ZERO risk in buying something and trying it out. If you don't like it, no hard feelings we'll make it right.
We have 24/7/365 Ticket and Email Support. Please contact us if you need assistance.