

Accusize HSS Cap Screw Counterbore Set - 7 Piece 3 Flute Straight Shank Tool Kit
About this item
Alright machinists and metalworkers, this Accusize counterbore set is about to make your fastener work so much cleaner and more professional!
This 7-piece kit includes the most common sizes you'll need: 6#, 8#, 10#, 1/4\, 5/16\, 3/8\, and 1/2\ - basically everything for dealing with cap screws and creating those nice recessed pockets.

The tools are made from high-speed steel with three-flute design that gives you smooth cutting action and good chip clearance.
The straight shank works with pretty much any drill press or milling machine chuck you've got.

What's really handy about counterbores is they let you sink bolt heads flush with your workpiece surface, giving you that clean, professional look without protruding hardware.

The process is simple - drill your through hole first, then follow up with the counterbore to create the pocket for the screw head.

These are perfect for metal fabrication, machinery repair, or any project where you need hidden fasteners or clearance for bolt heads.
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The quality feels solid - these aren't cheap imports that'll dull after a few uses.

They stay sharp through multiple projects and the HSS material can handle various metals without issue.

Whether you're working on automotive projects, building custom machinery, or doing general fabrication, having this set on hand means you're always ready to tackle any counterboring job that comes up.
Seriously, if you do any metalworking, this is one of those tool sets you'll wonder how you ever managed without!

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