4x HSS Hole Chamfering Tool Countersink and Deburring Drill Bits Titanium Coated

4-Piece HSS Chamfering Tool and Countersink Drill Bit Set

This 4-piece titanium-coated HSS chamfering tool and countersink drill bit set is designed to debur, chamfer, and countersink holes in metal, wood, and plastic.

Overview

This 4-piece titanium-coated HSS chamfering tool set is ideal for machinists, metalworkers, and woodworkers requiring smooth finishes on drilled holes. Featuring four distinct sizes, each countersink drill bit delivers efficient deburring and clean chamfered edges with minimal chatter. This high-speed steel chamfering tool set is built to handle intensive use while maintaining sharp cutting edges.

Built For Performance

• High-speed steel construction ensures longevity and clean cutting edges.
• Titanium coating reduces friction and heat buildup during fast operations.
• Internal chip removal design prevents metal shavings from clogging the workpiece.
• 90-degree chamfer angle is perfect for flush-mounting standard fasteners.

On-The-Job Use

• Deburring sharp edges on metal pipes and plates after drilling.
• Creating clean countersunk holes for flush-fitting screws in wood or plastic.
• Beveling internal openings on automotive or mechanical repair components.

Specs At A Glance

Good To Know

Q: What materials can these countersink bits drill into? A: These high-speed steel bits work exceptionally well on wood, plastic, aluminum, copper, and thin sheets of mild steel.

Q: What speed setting should I use with these tools? A: It is recommended to run your drill at a lower speed (RPM) when chamfering or deburring to prevent chatter and achieve a smoother finish.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.