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HDR 4-Flute CornerRadius End Mill

1、Selecting the most matching of the base material with diamond coating, improves the adhesion strength and wear resistance greatly. 2、Diamond coating is coated with high pure diamond, the coating surface is more smooth, the surface hardness can reach more than 80 Gpa. 3、The unique composite coating can effectively reduce the crack growth,improve the protection of the substrate and prolong the cutting time.

Key words: tool

Classification:

Product Details


Peculiarity:

1、Selecting the most matching of the base material with diamond coating, improves the adhesion strength and wear resistance greatly.
2、Diamond coating is coated with high pure diamond, the coating surface is more smooth, the surface hardness can reach more than 80 Gpa.
3、The unique composite coating can effectively reduce the crack growth,improve the protection of the substrate and prolong the cutting time.

Model Blade path Corner radius Flute Length Effective long First path Shank cone angle Length Shank Diameter Stock
Type No. ΦD CR l l1 Φd1 Y/° L Φd  
HDR4010R0.1L16 0475 1 0.1 2 16 0. 92 11 75 4
HDR4010R0.1L20 0475 1 0.1 2 20 0. 92 11 75 4
HDR4010R0.1L25 0475 1 0.1 2 25 0.92 11 75 4
HDR4020R0.1L20 0475 2 0.1 4 20 1.9 11 75 4
HDR4020R0.1L25 0475 2 0.1 4 25 1.9 11 75 4
HDR4020R0.1L30 0475 2 0.1 4 30 1.9 11 75 4
HDR4030R0.1L20 0475 3 0.1 6 20 2.9 11 75 4
HDR4030R0.1L25 0475 3 0.1 6 25 2.9 11 75 4
HDR4030R0.1L30 0475 3 0.1 6 30 2.9 11 75 4
HDR4040R0.5L20 0475 4 0.5 8 20 3.9 - 75 4
HDR4040R0.5L25 0475 4 0.5 8 25 3.9 - 75 4
HDR4040R0.5L30 0475 4 0.5 8 30 3.9 - 75 4
HDR4060R0.5L25 0675 6 0.5 12 25 5. 85 - 75 6
HDR4060R0.5L30 06100 6 0.5 12 30 5. 85 - 100 6
HDR4080R0.5L30 08100 8 0.5 16 30 7.8 - 100 8
HDR4080R0.5L40 08150 8 0.5 16 40 7.8 - 150 8
HDR4100R0.5L40 10100 10 0.5 20 40 9.8 - 100 10
HDR4100R0.5L50 10150 10 0.5 20 50 9.8 - 150 10
HDR4120R0.5L50 12100 12 0.5 24 50 11.7 - 100 12
HDR4120R0.5L60 12150 12 0.5 24 60 11.7 - 150 12

 

Cutting Parameters

Application Roughing Finishing

Type No.

Spirde speed

min

Feed

mm/min

Ap

mm

Ae

mm

Spirde speed

min

Feed

mm/min

Ap

mm

Ae

mm

HDR
Series
12R0.5 9000 9000 2 7 9000 10000 0.5 0,45
10R0.5 9000 8000 2 4.8 10800 8000 0.5 0.45
8R0.5 10000 7000 2 3.8 13200 7000 0.5 0.4
6R0.5 13500 7000 1.5 2.8 16200 6200 0.45 0.35
4R0.5 15000 6500 1 1.8 17000 6000 0.45 0.35
3R0.1 18000 5000 0.8 1.2 20000 5500 0.4 0.3
2R0.1 20000 3000 0.5 1 22000 2500 0.2 0.2
1R0.1 22000 2000 0.3 0.5 24000 1200 0.1 0.2

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