PFERD HSS-jyrsinteräsarja 81, yleishammastus 3, 6 mm varsi, 10-osainen

In metalworking shops and fabrication facilities, deburring and edge breaking are daily tasks that demand reliable, long-lasting tools. The PFERD HSS Rotary Burr Set 81 equips machinists, welders, and maintenance technicians with ten high-speed steel burrs covering the most common shapes for surface finishing, weld preparation, and contouring. Each burr features a 6 mm shank and PFERD's universal cut 3 tooth geometry, balancing stock removal and surface quality across steel, cast iron, non-ferrous metals, plastics, and wood. Supplied in a robust plastic box, the set keeps tools organized and protected for mobile or bench use.

Key specifications

• Tool type: HSS rotary burr set
• Number of pieces: 10
• Material: High Speed Steel (HSS)
• Shank diameter: 6 mm
• Cut type: Zahnung 3 (universal cut / standard cut)
• Included burr shapes: cylindrical (ZYA), cylindrical with radius (WRC), ball (KUD), pointed tree (SPG), oval (B), flame (TRE), conical 60° (KEL), pointed arch (G), cylindrical with end cut (F), ball nose (RBF)
• Recommended materials: steel, cast steel, cast iron, non-ferrous metals, plastics, wood
• Application areas: deburring, edge breaking, trimming, weld preparation, surface finishing, contouring
• Packaging: robust plastic box
• Approximate tool length: 60–70 mm
• Approximate head diameter: 6 mm
• Drive compatibility: straight grinders, flexible shaft drives, robots, machine tools
• Product series: PFERD Set 81
• Manufacturing standard: DIN 8032

Why choose it

PFERD's universal cut 3 tooth geometry delivers a high stock removal rate and good surface finish, while the HSS material ensures long tool life even under demanding conditions. The set covers all essential burr shapes, eliminating the need to purchase individual tools. The sturdy plastic case protects the burrs from damage and keeps them organized for quick access.

Ideal use cases

• Deburring machined parts in job shops and production lines
• Edge breaking on sheet metal and cast components
• Weld preparation and post-weld cleanup
• Surface finishing and contouring on dies, molds, and fixtures
• Trimming and shaping plastics and wood

Good to know

The burrs are manufactured to DIN 8032 standards and are compatible with straight grinders, flexible shaft drives, robots, and machine tools. Always refer to PFERD RPM charts for maximum operating speeds based on burr diameter and application. The set is ideal for both professional workshops and advanced hobbyists.