Category
USP280 End Mills Series
Contact
Tel: ( 86) 755-26996606
Fax: ( 86) 755-26007653
E-mail: rosemary@ussharp.com
Woods-tiger@ussharp.com
Web site: www.ussharp.com
Address: Floor 4, Jinhui Building, Nanhai Road, Nanshan District, ShenZhen
Links
Product
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Basic information
Name: HSS-E Long Length Ball End Mills 2FL-
Model: HMBL2L
Remark：
2 Flutes, 30°Helix Angle, Center Cutting, Extended Length of Cut.
Ground, hardness is up to HRC66~68. Cutting temperature is suggested to be under 650°C.
Good performance in profiling and copy milling; Outstanding surface finishes.
Best suited for applications in medical, die, mould, automotive and general engineering fields.
For cutting of pre-hardened tool steel, general steel, cast iron, etc.
Product details
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The Mills are made by grinding process, its material is a kind of high-performance High Speed Steel(W6Mo5Cr4V2Al), it has much higher wear resistance than other HSS in machining when the temperature is up to 600~650°C, this improved tool life dramatically and allows a higher machining speed.
The common sizes of Mills are listed in below chart.
Customized sizes of products are available, please feel free to provide your requirements.
Cutting Diameter (mm)
Shank Diameter (mm)
Length of Cut (mm)
Overall Length (mm)
R0.5（Ф1.0）
6
6
55
R0.75（Ф1.5）
6
8
55
R1.0（Ф2.0）
6
10
55
R1.25（Ф2.5）
6
12
60
R1.5（Ф3.0）
6
15
60
R2.0（Ф4.0）
6
20
70
R2.5（Ф5.0）
6
25
80
R3.0（Ф6.0）
6
25
80
R3.5 （Ф7.0）
8
40
90
R4.0（Ф8.0）
8
40
90
R5.0（Ф10.0）
10
45
90
R6.0（Ф12.0）
12
60
110
R7.0（Ф14.0）
14
60
110
R7.5（Ф15.0）
16
65
120
R8.0（Ф16.0）
16
65
120
R9.0（Ф18.0）
18
65
125
R10.0（Ф20.0）
20
75
125
