Description: 4pcs HSS 1/4 Hex Shank Countersunk Drill Bit Tapper Tool Set Material: High Speed Steel 4241 Black chamfer drill material: 45 steel Shank: 1/4 Hex Color: Black Weight: 100G Quantity: 4pcs Drill bits with Wrench Scope: Can drill out sunk hole for screw cap while drilling the screw hole,and keep them on the same axial; Suitable for the drilling machines with collets or adapters; Suitable for drilling hard woods. Specification: Chamfer Drill
Trustpilot
1 month ago
5 days ago
