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High speed ball mill special tungsten coating
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High speed ball mill special tungsten coating
Description:

1.Please use high precision, high rigidity of the equipment and fixtures. 2.Table is the benchmark for contour machining, such as negative velvetleaf changes in a small, machine tool and the workpiece is mounted low rigidity under, vibration and abnormal sound. At that time, will be under the table of the rotating speed and feed speed up to reduce

  • Product Details

WC=91 Co=8 Bending=3800N/mm2 Hardness=93.6 Particle size<0.3ηm We recommend high-speed cutting hardness of about 60 °

carbide end mill bits sizes

Brand name Cutting Diameter Shank  Diameter Cutting Length Overall  Length Name of Flutes (Z)
Bostontool R0.50 4 2 50 2
Bostontool R0.75 4 3 50 2
Bostontool R1.00 4 4 50 2
Bostontool R1.25 4 5 50 2
Bostontool R1.50 4 6 50 2
Bostontool R2.00 4 8 50 2
Bostontool R2.50 6 10 50 2
Bostontool R3.00 6 12 50 2
Bostontool R4.00 8 16 60 2
Bostontool R5.00 10 20 75 2
Bostontool R6.00 12 24 75 2
Bostontool R2.00 4 8 100 2
Bostontool R3.00 6 12 100 2
Bostontool R4.00 8 16 100 2
Bostontool R5.00 10 20 100 2
Bostontool R6.00 12 24 100 2
Bostontool R8.00 16 32 100 2
Bostontool R10.0 20 40 100 2

★Please pay special attention to:

1.Please use high precision, high rigidity of the equipment and fixtures.

2.Table is the benchmark for contour machining, such as negative velvetleaf changes in a small, machine tool and the workpiece is mounted low rigidity under, vibration and abnormal sound. At that time, will be under the table of the rotating speed and feed speed up to reduce.

3.Please use air cooling or MQL (minimum oil mist cooling).

4.Tilt angle of a more than 15 degrees, please lower the table speed, feed rate down to 50%-80%.

5.Under the condition of non interference, the tool can be suspended as long as possible.

Cutting condition:

Processed material Pre hardened steel, hardened steel Hardened steel Hardened steel
40-50HRC 50~60HRC 60~68HRC
Radius of spherical head speed Feed rate Ap Ae speed Feed rate Ap Ae speed Feed rate Ap Ae
(mm) (min-1) (mm/min) (mm) (mm) (min-1) (mm/min) (mm) (mm) (min-1) (mm/min) (mm) (mm)
R0.5 40000 1900 0.01 0.05 36000 1500 0.01 0.05 32000 1400 0.01 0.05
R1.0 33000 3100 0.02 0.075 26000 2100 0.02 0.075 24000 2000 0.02 0.075
R1.5 29000 4100 0.03 0.1 23000 2900 0.03 0.1 21000 2600 0.03 0.1
R2.0 22000 3900 0.04 0.15 17000 2500 0.04 0.15 15500 2100 0.04 0.15
R2.5 17500 3500 0.05 0.15 13500 2200 0.05 0.15 13000 2000 0.05 0.15
R3.0 15000 3100 0.06 0.2 11500 1700 0.06 0.2 10500 1500 0.06 0.2
R4.0 11000 2500 0.08 0.25 8600 1600 0.08 0.25 8000 1400 0.08 0.25
R5.0 9000 2000 0.1 0.3 7000 1400 0.1 0.3 6000 1200 0.1 0.3
R6.0 7500 1800 0.1 0.35 5700 1300 0.1 0.35 5300 1200 0.1 0.35
R8.0 5500 1800 0.1 0.4 4300 1300 0.1 0.4 4000 1200 0.1 0.4
R10.0 4500 1800 0.1 0.5 3500 1300 0.1 0.5 3200 1200 0.1 0.5
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