Hakkin 5PCS Deburring Tool Set, Tungsten Carbide Chamfer Drill Bit, External Deburring Tool with Quick Release Hex Shank for Metal, Fits 1/8"-3/4" (3-20mm)

Key features

• High-Performance Carbide Cutting EdgesUpgraded tungsten carbide blades offer superior hardness, heat resistance, and wear resistance, extending service life and improving cutting efficiency over standard deburring tools
• Precision Deburring & Thread RestorationEfficiently removes external burrs from fasteners, pipes, and rods, while repairing damaged threads for secure nut engagement. The process is spark-free, heat-free, and user-safe
• Standardized Operational SpecificationsFeatures a 1/4" hex shank, with a working range of 1/8"–3/4" (3–20mm). Recommended operating speed is below 500 RPM with lubrication to prevent wear
• Multi-Material VersatilitySuitable for use on stainless steel, copper, brass, aluminum, wood, and hard plastics, supporting both industrial and DIY applications
• Controlled, Safe Operating ProcedureAlways seat the bit fully over the fastener before activating the tool. Start at low speed with light pressure, gradually increasing RPM as the cut stabilizes to avoid kickback

1.Easy to work- Attaching the deburring external chamfer tool to the end of your power drill, Use the lowest speed on the drill bit, and then slightly applying pressure to remove the burr. 2.Cost-Effective- Hakkin deburring external chamfer tool can be used for repairing damaged bolt and tightening the nuts in place. You do not need to spend time and money to find hard-to-find or expensive replacement bolts. 3.Safety Design- Quickly repairs damaged bolts and tightens the nuts in place without hurting your hand, no sparks, and no burns; Simplifies the repair process. 4.Using proper speeds and feeds-Drill use 0-500 RPMs. Fit 1/8' (3mm) to 3/4' (20mm) 5.Widely Application-Effectively used in Stainless Steel, Hardened Steel, Mild Steel, Copper, Brass, Aluminum, Fiberglass, Wood, Plastic

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