These tungsten carbide burrs have 3mm shanks which are suitable for Dremel Rotary Tools, die grinders, CNC machines and other tools that accept 3.2mm (1/8") shank accessories. Tungsten carbide burrs remove material quickly and leave a smooth finish. Use for heavy stock removal, shaping, milling deburring and cleaning metals and other hard materials.
Tungsten carbide burrs last 10x longer than high speed steel burrs and 50x longer than sanding bands.
SUITABLE FOR
Mild steel, hardened steel (to HR65), stainless steel, cast iron, copper. aluminium, brass etc. Can also be used for bone carving.
SPECIFICATIONS
Single cut (one flute)
3mm shank
3mm head
Nominal length 38mm
WHAT YOU GET
10 x Single cut burrs with head shapes as per photo
NOTES
- Needs to be used at high speed (17,000+ rpm) to be effective so they won't work very well in your cordless drill.
- Use a lubricant when grinding sticky metals such as aluminium.
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