Cap screw counterbores are tools that are used to create a recess in a workpiece for the head of a cap screw. You might use a cap screw counterbore when you need to attach a component to your workpiece using cap screws, and the component has a thickness that is greater than the length of the cap screw.
Another reason you might use a cap screw counterbore is if you want to create a flush or countersunk appearance for the heads of the cap screws on your workpiece. A cap screw counterbore allows you to create a recess in the workpiece that is sized to fit the head of the cap screw, giving the screw a flush or countersunk appearance.
Overall, cap screw counterbores can be useful when you need to attach components to a workpiece using cap screws, or when you want to create a flush or countersunk appearance for the heads of the cap screws on your workpiece.
Accusize Industrial Tools H.S.S. Solid Cap Screw Counterbore Set, 3 Flute, Straight Shank, 7 Pc, 508S-0007
KWD 27.500
Accusize Industrial Tools 3/8, 1/2, 5/8 & 3/4 inch, 31 Pc Right Hand Stucr Indexable Boring Bar Set Including 20 Pc Tcmt Inserts, P252-S412
KWD 106.500
Accusize Industrial Tools 2 Pc of Each Kind of Carbide Inserts for 2387-2004, CVD Coated and Tin Coated, Total 10 Pieces, 2387-2004inserts
KWD 21
Accusize Industrial Tools 3 Pc Miniature Indexable End Mill Set, 1/2'' Shank, 0046-0510
KWD 22
