HTC · HOLE FINISHING
Give the hole its finished edge. Compare countersinks by included angle, diameter and tool configuration to match the feature on your drawing.
TECHTIPS & RELATED RESOURCES
Connect your countersink selection with holemaking guidance and the tools for the preceding operation.
BUILD YOUR KNOW-HOW
Explore holemaking guides and drilling formulas alongside the specifications for your selected tool.
Read Drilling TechTipsMAKE THE HOLE
Need a drill for the preceding holemaking operation? Compare diameters, lengths and coatings.
Explore drillsBUILD YOUR SIZE RANGE
Need several sizes? Compare the angle and contents of each set with your recurring jobs.
Explore countersink setsConfirm dimensions, tool material, coating and operating recommendations on the selected product before ordering or machining.