WX series 750 high hardness mold ball knife
WX series 750 high hardness mold ball knife
WX series 750 high hardness mold ball knife
WX series 750 high hardness mold ball knife
WX series 750 high hardness mold ball knife
WX series 750 high hardness mold ball knife

WX series 750 high hardness mold ball knife

HRC55 ° ~ 75 ° high hardness

Product Characteristics:

HD multilayer high hardness coating

The newly developed HD multi-layer high hardness coating, heat-resistant layer wear-resistant layer and other multi-layer coatings significantly improve the processing life of the tool.

Ultrafine particle cemented carbide

The bar is made of 0.3um ultrafine particle cemented carbide, which has ultra-high wear resistance and strength, and obtains ultra-high processing life in the high-speed processing of high-hardness materials.

Category： Product Center

E-mail: jeni@vellfire-tools.com

Inquiry Recommend
Support non-standard customization

Product Details

 

 

Design of spiral blade with variable negative rake angle

Large negative rake angle in the center to prevent chipping

The closer to the outer periphery, the smaller the negative rake angle, ensuring sharpness while improving the chipping resistance zone.

High performance cemented carbide substrate

Select high-performance ultrafine-grained cemented carbide as the matrix to ensure high efficiency and high life of the tool

High precision ball head R value

D≤ R4 -- contour within ± 3μm

D>R4 -- contour within ± 5μm

Large Core Thick Design

Rigidity strengthening, improve processing stability

Excellent shank accuracy

Shank accuracy is h5

Scope of application

Suitable for 50-70HRC high hardness steel processing

Suitable for finish machining of inclined and curved surfaces

 

 

 

Product Model

Blade diameter (d) R diameter (R) Blade length (1) Shank diameter (D) Total length (1) Blade number (F)
1 0.5 2 4 50/100 2
1.5 0.75 3 4 50/100 2
2 1 4 4 50/100 2
2.5 1.25 5 4 50/100 2
3 1.5 6 4 50/100 2
3.5 1.75 7 4 50/100 2
4 2 8 4 50/75 2
1 0.5 2 6 50/100 2
1.5 0.75 3 6 50/75 2
2 1 4 6 50/100 2
2.5 1.25 5 6 50/75 2
3 1.5 6 6 50/100 2
3.5 1.75 7 6 50/75 2
4 2 8 6 50/100 2
4.5 2.25 9 6 50/75 2
5 2.5 10 6 50/100 2
5.5 2.75 11 6 50/75 2
6 3 12 6 50/100 2
7 3.5 14 8 60/75 2
8 4 16 8 60/100 2
9 4.5 18 10 75 2
10 5 20 10 75/100/150 2
11 5.5 22 12 75 2
12 6 24 12 75/100/150 2
14 7 28 14 100/150 2
16 8 32 16 100/150 2
18 9 36 18 100/150 2
20 10 40 20 100/150 2

Support non-standard specification customization

All ball heads are ground by Makino machine tool, and the ball head tolerance is guaranteed to be 0.002mm.

Keywords： WX series 750 high hardness mold ball knife

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