NS TOOL General Catalog Vol.21_cn

F-004 F-005 切削参数参考表 Recommended Milling Conditions MUGEN COATING Power Corner Radius End Mill 无限涂层 强力重切削用4刃圆鼻铣刀 MSX440 MSX440 规格 Size φ3×R0.2 ~ φ20×R1 Unequal helix angle and flute spacing to minimize chattering Suitable for steels to stainless steels 不从钢等材分到割不和不锈等钢皆螺可旋应角可对。将振刀现象抑制到最小 产品代码 Code No. (D)外径 Dia. (ℓ)刃长 Length of Cut (R)角半径 Corner Radius (γ)颈角 Neck Taper Angle (d)柄径 Shank Dia. (L)全长 Overall Length 定价(日元) Retail Price ★ 08-00144-00300 3 8 R0.2 12° 6 55 6,800 ★ 08-00144-00400 4 11 R0.2 12° 6 55 7,200 ★ 08-00144-00500 5 13 R0.2 12° 6 55 7,800 ★ 08-00144-00600 6 13 R0.3 − 6 55 7,900 ★ 08-00144-00700 7 19 R0.3 12° 8 60 11,400 ★ 08-00144-00800 8 19 R0.3 − 8 60 11,400 ★ 08-00144-00900 9 22 R0.3 12° 10 70 13,300 ★ 08-00144-01000 10 22 R0.3 − 10 70 13,300 ★ 08-00144-01100 11 26 R0.3 12° 12 80 21,800 ★ 08-00144-01200 12 26 R0.3 − 12 80 19,700 ▲ 08-00144-01300 13 26 R0.7 12° 16 90 35,700 ▲ 08-00144-01400 14 26 R0.7 12° 16 90 35,700 ▲ 08-00144-01500 15 32 R1 12° 16 90 35,700 ▲ 08-00144-01600 16 32 R1 − 16 90 35,700 ▲ 08-00144-01800 18 32 R1 12° 20 105 59,900 ▲ 08-00144-02000 20 38 R1 − 20 105 58,700 请指定MSX440 外径(D)。 ※(γ)为参考值。 When you order, indicate MSX440 (D). ※(γ) is reference value. 订购方法 How to Order 单位 [规格:mm/价格:日元] Unit [Size : mm / Retail Price : JPY] 加工材料 Work Material 碳素钢・调质钢 Carbon Steels・Prehardened Steels S50C・NAK55・NAK80・HPM-1 不锈钢 Stainless Steels SUS304 切削速度 Cutting Speed 100~150m/min 50~70m/min 50~70m/min 30~55m/min 外 径 Dia. 侧面 Side Milling 沟槽 Slotting 侧面 Side Milling 沟槽 Slotting 主轴转速 Spindle Speed 进给速度 Feed 主轴转速 Spindle Speed 进给速度 Feed 主轴转速 Spindle Speed 进给速度 Feed 主轴转速 Spindle Speed 进给速度 Feed min-1 mm/min min-1 mm/min min-1 mm/min min-1 mm/min 3 16,000 1,300 7,000 300 8,500 680 5,600 100 4 12,000 1,400 5,300 300 6,400 770 4,000 100 5 9,500 1,500 4,200 300 5,000 800 3,000 100 6 8,000 2,200 3,500 400 4,200 840 2,800 100 8 6,000 1,800 2,600 400 3,200 630 1,800 150 10 4,800 1,300 2,000 400 2,500 560 1,600 150 12 4,000 1,000 1,700 400 2,100 470 1,200 150 14 3,400 900 1,500 300 1,800 400 1,000 120 16 3,000 800 1,400 300 1,600 390 800 120 18 2,600 700 950 250 1,400 350 800 100 20 2,400 650 950 250 1,200 330 700 100 切深量 Depth of Cut (D:外径 Dia.) 1.5D 0.2D 侧面 Side Milling D 沟槽 Slotting ap φ3~5=0.5D(SUS:φ3~6=0.5D) φ6~12=1D(SUS:φ8~12=1D) φ13~16=0.5D φ18~20=0.3D ap 备 注 Notes ※1 请根据机床刚性调整切深量。 实际加工时请根据加工形状、目的以及所用的机床等调整切削参数。 ※2 请以相同的比率调整主轴转速和进给速度。 ※3 对于不锈钢工件,建议使用油冷冷却方式。 ※4 使用油冷冷却方式进行加工时,根据排屑和发烟的状况调整切削参数。 ※5 使用油冷冷却方式时,加工时产生的火花及破损有引发起火甚至火灾的危险。请务必采取防火措施。 ※6 切削沟槽时,请注意排屑状况。 ※7 建议使用刚性较大的铣刀刀柄和机床。 ※8 请尽量缩短刀具的伸出量。 ※1 Adjust Depth of Cut according to machine rigidity. Final milling conditions are subject to machining profile, purpose and machine status. ※2 Adjust both spindle speed and feed at the same rate. ※3 Water-insoluble fluid is recommended for cutting stainless steels. ※4 Adjust milling condition with caution for chip evacuation and smoke generation when milling with water-insoluble fluid. ※5 Using water-insoluble fluid could lead to fires due to sparks generated during machining or heat caused by breakage. Ensure that you take proper fire-prevention measures. ※6 Chip disposal is important for slotting. ※7 Use a rigid and precise machine and chuck holder. ※8 Overhang of end mill should be as short as possible from spindle nose. β° α° α° β° 不等螺旋角 Unequal Helix Angle 不等分割 Unequal Flute Spacing 38° 35° ● 采用不等螺旋角,可对应不锈钢、难削材料的粗加工。 ● 有助于缩短粗加工时间。 ● It is very suitable for roughing and semi-finishing on stainless steels and tough materials by unequal flute design. ● High performance for reducing roughing time. 共有16种规格 Total 16 sizes ▲ 停产产品 Discontinued Products ★ 返修对应(柄长须在15mm以上。详情请咨询本公司。) ▲ 符号表示停产产品。在库存售完之后将不再贩卖。 ▲ Discontinued products. The marked sizes will no longer be on sale after the stock runs out. 高效率加工 High E cient Milling 高效率加工 High E cient Milling 涂层Coating Corner Radius 全刃长 Full Cutting Length 涂层Coating Corner Radius 全刃长 Full Cutting Length M 不锈钢 Stainless Steel ◎ M不锈钢 Stainless Steel ◎ 调质钢 P Prehardened Steel ◎ 调质钢 P Prehardened Steel ◎ P 合金钢 Alloy Steel ◎ P 合金钢 Alloy Steel ◎ P 碳素钢 Carbon Steel ◎ P 碳素钢 Carbon Steel ◎ 圆 鼻 圆鼻

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