Tungsten Carbide Rotary Burr Blanks have various types, such as Cylinder, Ball Nosed Cylinder, Ball Nose Tree and so on. These are specially used for manufacturing Rotary Burrs, which are perfectly suitable for deburring, shaping, smoothing welds, enlarging holes, carving and finishing.
Tungsten Rotary Burrs are a new product increasing productivity of several ten times than using hand tools and three to five times than using small emery wheels. And gradually replaced small emery wheels, they are widely known throughout the world for their high efficiency and long lifetime.
We manufacture tungsten carbide burrs blanks for the finished rotary burrs, as ideal material for sharping, grinding, cutting and removal work.
Using Carbide Rotary Burrs is a effective way to realize mechanization in hand works operations. In the industries of airplane, ship building automobile, machinery, chemistry etc. Carbide Rotary Burrs can be widely used in machining iron, steel casting, carbon steel, alloy steel, stainless steel, hardened steel, copper, aluminium etc.
Carbide Rotary Burr Blanks Features
1. Effective freehand stock removal
2. Weld preparation and removal (no contamination)
3. Dressing and fettling
4. High life time
5. High safety during working
Carbide Rotary Burr Blanks Applications
Carbide rotary burr blanks are used to produce rotary burrs to cut varied types of material, such as aluminium, titanium alloys, cast iron, copper, zinc alloys, nickel, various plastics, alloy steels, and marble, jade, bone and other non-metallic. Processing hardness up to HRA90-92.
Carbide rotary burrs are used on a wide range of electric and pneumatic drive hand held tools.
Full range of types both in USA standard and Europe standard can supplied
USA Standard
Shape SA (Cylindrical)
Shape SD (Ball)
Shape SE (Olive)
Shape SF (Tree, radius nose)
Shape SG (Tree, Pointed nose)
Shape SH(Flame)
Shape SJ (60-degree cone)
Shape SK (90-degree cone)
Shape SL (14-degree cone, ball nose)
Shape SM (Cone)
Shape SN (Inverted Cone)
Europe Standard
Type A (Column)
Type C (Round Head Column)
Type D (Spherical Shape)
Type E (Oval)
Type F (Arc Round Head)
Type G (Cusp Arc)
Type H (Torch Shape)
Type J (60°Taper)
Type K (90°Taper)
Type L (Round Head Taper)
Type M (Taper)
Grade recommendation
| Grade | Density g/cm3 | Hardness HRA | TRS ≥N/mm² |
| TG10 | 14.8-15 | 90.8-91.4 | 2000 |
| TG11 | 14.6-14.8 | 90-91 | 2200 |
| TG7 | 14.75-14.85 | 90.6-91 | 2200 |
Why Choose Us
Strictly full process from material to finished products quality control based on ISO9001 to ensure supply high quality tungsten carbide products
30 years Founder Laboratory to sever internal Research & Development aim to develop upgraded products and lower costs items.
ERP system to ensure production on line and deliver on time
TH grades are extremely corrosion-resistant, extraordinarily tough and highly wear-resistant which results in an increase of the tool life of up to 20 %.
30 years experience supplying High quality tungsten carbide products to 60 countries worldwide.
