Premium Carbide Cutter Rotary Burr Set processing all kinds of metal (burr bits for metal carbide burrs for steel including all sorts of hardened steel) and non-metal (such as marble, jade, bone).

For the most work rotary burr set can be replaced with a small grinding wheel and no dust pollution.
Dual Chamber is crossover lines, not easy to block the lines, more suitable for the object of relatively low-density material.

Easy to use, safe and reliable, can reduce labor intensity.
FEATURES:
-
SHAPE
Double Cut cylinder shape SA-5, Size: 45mmShank length, 1/8" shank diameter (3MM), 1/4" (6MM) cutter diameter. -
DURABLE
Made of heat-treated Tungsten carbide YG8 that lasts 10 times working life than HSS, suitable for machining various kinds of a metal material including ≤HRC65 hardened steel. -
VERSATILE
Widely used for metalwork, toolmaking, engineering, model engineering, wood carving, jewelry making, welding, chamfering, casting, deburring, grinding, cylinder head porting, and sculpting.
USES
- Cleaning trimming, veining, and weld joint of casting, forging, and weldment. Finishing all kinds of metal molds.
- Impeller passage of finishing processing.
- A variety of mechanical parts chamfer, round, and groove processing.
- Inner hole surface of machinery parts finishing.
- The process of various metal and nonmetal sculpture.
SPECIFICATIONS:
- Use: Rotary Burr
- Shank Diameter: 3mm (about 1/8") ; Drill Bit Size: 6mm
- Works with mostly small rotary tools for DIY carving
PACKAGE INCLUDES:
- 10 Pieces Tungsten Steel Rotary Bits with 1 case





