Specifications

1. Tungsten carbide rotary files
2. Ball nose cone type
3. High cutting rigidity
4. No dust pollution
5. High wearable.

Elliotic Cylinder Tungsten Carbide Rotary Burr

 

 

1. Tungsten carbide rotary files
2. Ball nose cone type
3. High cutting rigidity
4. No dust pollution
5. High wearable.

 

 

 

 

 

 

 

 

Using Carbide Rotary Burrs is a effective way to realize mechanizetion in hand work operations. In the industries of airplane, ship building , automobile, machinery, chemistry etc. Carbide Rotary Burrs can be weidely used in machining iron, steel casting, carbon steel, alloy steel, stainless steel, hardended steel, copper aluminium etc. 

1. Machining various kinds of metal material including <=65 hardened steel. 

2. Instead of small emery wheels, without powder pollution. 

3. Increasing productivity of several ten times than using hand tools and thress to five times than using small emery wheels

4. Having long life of then times than high speed steel burrs and fifty times than small emery wheels. 

5. Chamfering angel, circular bead or flute on the mechanical components. 

6. Chamfering or burring the pipes. 

 

 

 

A. Fluting Style 

 

1. Single cut: General purpose cut for all metallic material giving fast stock removal together with a good surface finish on stainless steel, hardened steel, cast iron and weld preparation. 

 

2. Double Cut:  Allows rapid stock removal and increased production rates. Effectively breaks down the chips as the material is removed. 

 

3. The staggered tooth information, left and right-hand spiral, provides more cutting edges which result in greater material penetration of head threated steels and tough alloy steels. 

 

 

4. Fee and fast cutting action with excellent stock removal on non-ferrous and non-matallic materials. 

 

 

 

 

 

 

1. 3mm shank series

d1	l1	d2	l2	Type
3.0	10.0	3.0	38.0	Solid
3.0	14.0	3.0	38.0	Solid
5.0	12.7	3.0	48.0	Brazed

 

2. 6mm Shank Series

d1	l1	d2	l2	Type
6.0	18.0	6.0	50.0	Solid
8.0	25.4	6.0	70.0	Brazed
10.0	20.0	6.0	65.0	Brazed
9.6	30.0	6.0	76.0	Brazed
12.0	25.0	6.0	70.0	Brazed
16.0	33.0	6.0	78.0	Brazed

 

3. 8mm Shank 

d1	l1	d2	l2	l2
12.7	32.0	8.0	77.0	Brazed
16.0	33.0	8.0	78.0	Brazed
19.0	41.0	8.0	86.0	Brazed

 

 

 

 

 

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