φ
φ
4RFSM, 6RFSM
高硬度材料・钛合金・粗加工
4
6
Roughing for Hardened Material and Titanium
■库存型号  Stock Items
Shank Dia.
切刃 形状
Cutting shape
(单位: mm ) (Unit : mm)
型号
Description
4RFSM060-130-06
4RFSM080-160-08
4RFSM100-220-10
4RFSM120-260-12
4RFSM160-320-16
4RFSM200-380-20
6RFSM160-320-16
6RFSM200-380-20
6RFSM250-450-25
库存
Stock
外径
Outside Dia.
φ Dc
6
8
10
12
16
20
16
20
25
切削刃直径公差
Outside Dia.
tolerance
-0.030
-0.105
-0.040
-0.130
-0.040
-0.130
-0.050
-0.160
-0.050
-0.160
-0.065
-0.195
-0.050
-0.160
-0.065
-0.195
-0.065
-0.195
刀刃长
Length of cut
13
16
22
26
32
38
32
38
45
刀柄直径
Shank Dia.
φ Ds
6
8
10
12
16
20
16
20
25
全长
Overall length
L
57
63
72
83
92
104
92
104
121
刀刃数
Number of flutes
Z
4
4
4
4
4
4
6
6
6
●:标准库存 Standard Stock
由于切削面具有大的切削接触表面积,所以刀刃的韧性高,适合用于加工高硬度材质和钛合金。
常备库存有 4 刀刃型和 6 刀刃型。
Due to the strong cutting edge with large flat surface, it is suitable for hardened materials and titanium alloy.
Four flute type and six flute type are available.
■推荐切削条件  Recommended Cutting Condition
推荐切削条件
肩部加工 Shouldering
Recommended Material
被切削材
Material
切深 ap × ae ) mm )
Depth of Cut
外径 Dc ( mm )
Outside Dia.
φ 6
φ 8
φ 10
φ 16 φ 20
φ 12 4 刀刃 6 刀刃 4 刀刃 6 刀刃 φ 25
4 flute 6 flute 4 flute 6 flute
Steel
35 ∼ 45HRC
45 ∼ 55HRC
55 ∼ 60HRC
1.5Dc × 0.4Dc
1.5Dc × 0.33Dc
1.5Dc × 0.25Dc
转数( min -1 )
Spindle Revolution
进给量( mm/min )
Feed Rate
转数( min -1 )
Spindle Revolution
进给量( mm/min )
Feed Rate
转数( min -1 )
Spindle Revolution
进给量( mm/min )
Feed Rate
8,000 6,000 4,800 4,000 3,000 3,000 2,400 2,400 1,900
630 630 630 640 640 900 640 930 800
5,800 4,400 3,500 2,900 2,200 2,200 1,800 1,800 1,400
350 350 350 350 350 530 350 530 460
4,800 3,600 2,900 2,400 1,800 1,800 1,400 1,400 1,100
190 220 230 240 220 320 230 340 310
R系列
粗加工
R Series
Roughing
钛合金
Titanium
Alloy
< 40HRC
> 40HRC
1.5Dc × 0.33Dc
1.5Dc × 0.25Dc
转数( min -1 )
Spindle Revolution
进给量( mm/min )
Feed Rate
转数( min -1 )
Spindle Revolution
进给量( mm/min )
Feed Rate
3,700 2,800 2,200 1,900 1,400 1,400 1,100 1,100
390 390 390 390 390 590 390 540
3,200 2,400 1,900 1,600 1,200 1,200 1,000 1,000
300 300 300 300 300 430 300 430
900
450
800
370
肩部加工
铣槽加工
镍合金
Inconel
1Dc × 0.2Dc
转数( min -1 )
Spindle Revolution
进给量( mm/min )
Feed Rate
1,600 1,200 1,000
100 100 100
800
100
600
100
600
140
500
100
500
140
400
130
Shouldering
Slotting
铣槽加工的推荐切削条件请参照 35 页。 Please refer to page 35 about grooving.
1