Using the lowest speed on the drill bit, and then slightly applying pressure to remove the burr. Effective applied to hardened steel, mild steel, copper, brass, fiberglass and hard plastic. Drill use 0-400 RPMs Fit 3mm-19mm.
eBay
EZARC 3PCS Deburring External Chamfer Tool & Countersink Drill Bit Set, Chamfering Drill Bit, Remove Burr Tool for Fit 3mm-35mm
Aliexpress UK
Shank: 1/4" (6.35mm)Hex. Stype: External round chamfering. Material: Tungsten steel. Suitable for : Stainless steel, hardened steel, mild steel, copper, brass, aluminum, fiberglass, plastic, threaded or not.
eBay
Hex/Triangular Handle Deburring External Chamfer Tools Stainless Steel Remove Burr For Metal Drilling Tools(Golden,Black,Silver)
Aliexpress UK
Using the lowest speed on the drill bit, and then slightly applying pressure to remove the burr. Effective applied to hardened steel, mild steel, copper, brass, fiberglass and hard plastic. Drill use 0-400 RPMs Fit 3mm-20mm.
eBay
Deburring External Chamfer Tool Metal Hex Triangle Trimming Drill Bit for Stainless Steel Copper Screw Fast Remove Burr Removal
Aliexpress UK
Ideal for cleaning threads and studs. Suitable for stainless steel, hardened steel, mild steel, copper, brass, glass fiber, hard plastic and so on. Suitable for use with electric drill. Suitable for use with electric drill.
eBay
Hex /Triangle Six-groove Deburring External Chamfer Tool Metal Trimming Drill Bit for Stainless Steel Copper Screw
Aliexpress UK
1pc or 2pcs Deburring External Chamfer Tool. Shank: 1/4" (6.35mm)Hex. Stype: External round chamfering. Suitable for: Stainless steel, hardened steel, mild steel, copper, brass, aluminum, fiberglass, plastic, threaded or not.
eBay
Deburring External Chamfer Tool Metal Hex Triangle Trimming Drill Bit for Stainless Steel Copper Screw Fast Remove Burr Remo
Aliexpress UK
Hex shank deburring external chamfer tool. 1 x Deburring External Chamfer Tool. Simple operation, using the lowest speed on the drill bit, and then slightly applying pressure to remove the burr. Effective on Stainless Steel, Hardened Steel, Copper, Mild Steel, Brass, Aluminum, Wood, Fiberglass, Plastic.
eBay
EZARC 2PCS Deburring Chamfer Tool Set, External Rotary Chamfer Tool and Internal Countersink Drill Bit for Metalworking
Aliexpress UK
[Industrial Tungsten Steel Material] This deburring external chamfer tool is made of hard stainless steel with high strength and hardness for durability and rust resistance. 3 tungsten steel cutting blades have strong cutting and repairing capabilities for cleaner and more effective burr removal.
eBay
EZARC Deburring Chamfer Tool 1PC, Tungsten Carbide External Rotary Deburring Tool, Repair Tools for Metal Steel Screws, Bolts
Aliexpress UK
Model Number: Deburring Drill Bit. Type: Deburring. Use: Remove Burr. Using the lowest speed on the drill bit, and then slightly applying pressure to remove the burr. Applicable to hardened steel, mild steel, copper, aluminum rod, wood rod and hard plastic rod.
eBay
20-63mm PVC pipe chamfer Pipe external chamfering tool PE PVC PP scraper tool pipe deburring scraper 20-63mm chamfering tool
Aliexpress UK