Carbide Burr

  • Extened Extra Long Length Double Cut Carbide Burr File
Extened Extra Long Length Double Cut Carbide Burr File

Extened Extra Long Length Double Cut Carbide Burr File

  • Material:Carbide+Steel
  • Shank diameter:6mm,8mm,1/4''
  • Types:Various types for Choice
  • Cut:Single,double and aluminum cut
  • Product description: Extened Extra Long Length Double Cut Carbide Burr File Various carbide burs shape for choice Single and double cut carbide burs Aluminum die grinder bits Can custom as required sizes
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Extened Extra Long Length Double Cut carbide burr File


The recommended application of various types of tungsten carbide burr file for die grinder bits:

  • Arch ball/pointed nose – engraving, texturing, increasing hole size
  • Ball – concave cuts, hollowing, shaping, carving. Useful for wood, stone, metal engraving.
  • Ball nose cone – rounding edges, surface finishing, tight spaces, and angles.
  • carbide ball nose cylinder- contour finishing
  • Ball nose tree (also known as tapered) – concave cuts and rounding edges
  • Cone – rounding edges, surface finishing, tight spaces, hard to reach areas.
  • Cylindrical – contour finishing and right-angled corners
  • Cylindrical end cut – contour finishing
  • Carbide Cylindrical no end cut – contour finishing
  • Flame – channel work and shaping
  • Inverted cone – v-cuts and rear-side chamfering
  • Oval – die grinding and engraving
  • Pointed tree – concave cuts, rounding edges, access to hard-to-reach areas, and acute angles.
  • Rounded tree – concave cuts and rounding edges

Service supplied of tungsten carbide burr file for die grinder bits:

  • Full types for choice,have standard sizes for choice
  • Custom as required sizes
  • Competitve price,stable quality,short lead time
  • Solid carbide burr,long shank carbide burr,carbide burr set supplied
  • Can engrave as requirement

5.The details of three different types of cut shape:

  • Single cut burrs are primarily for general purpose fluting,milling,and cleaning,which produce long chips,and are ideal for heavy removal of material.

  • Double cut burrs creat small chips and a good finish,which are efficient at stock removal in harder materials.The additional flute reduce pull and increase operator control.Best for medium to light removal of material.It can be used at slower than normal speeds.

  • Coarse cut burrs(aluminum cut burr) remove stock quickly,and provide large flute area in softer ferrous and non-ferrous and non-ferrous materials.