NS TOOL General Catalog Vol.21_cn

B-024 B-025 切削参数参考表 Recommended Milling Conditions CBN Super Speed Long Neck Ball End Mill CBN超高速加工用长颈球头铣刀 规格 Size R0.05 ~ R1 SSBL200 SSBL200 Capable to machine at deep area finishing by maximum L/D=10 L/D最大10倍,适用于深沟精加工 加工材料 Work Material 高硬度钢 Hardened Steels STAVAX・SKD61 (~52HRC) 高硬度钢 Hardened Steels SKD11 (~62HRC) 高速钢 High Speed Steels SKH (~68HRC) (R)球头半径 Radius 颈长 Under Neck Length L(颈长)/ D(外径) 切深量 Depth of Cut 进给速度 Feed 主轴转速 Spindle Speed 切深量 Depth of Cut 进给速度 Feed 主轴转速 Spindle Speed 切深量 Depth of Cut 进给速度 Feed 主轴转速 Spindle Speed ap mm ae mm mm/min min-1 ap mm ae mm mm/min min-1 ap mm ae mm mm/min min-1 0.05 0.3 3 0.005 0.005 200 50,000 0.003 0.005 150 50,000 0.002 0.003 120 50,000 0.5 5 0.003 0.003 120 50,000 0.003 0.003 100 50,000 0.002 0.003 80 50,000 0.075 0.45 3 0.005 0.005 300 50,000 0.003 0.005 200 50,000 0.002 0.003 150 50,000 0.75 5 0.003 0.003 200 50,000 0.003 0.003 150 50,000 0.002 0.003 100 50,000 0.1 0.6 3 0.005 0.005 500 50,000 0.005 0.005 380 50,000 0.003 0.003 280 50,000 1 5 0.005 0.005 300 50,000 0.005 0.005 260 50,000 0.003 0.003 120 50,000 0.15 0.9 3 0.005 0.005 800 50,000 0.005 0.005 460 50,000 0.003 0.005 360 50,000 1.5 5 0.005 0.005 480 50,000 0.005 0.005 320 50,000 0.003 0.005 280 50,000 0.2 1.2 3 0.005 0.01 1,200 50,000 0.005 0.01 820 50,000 0.005 0.005 580 50,000 2 5 0.005 0.01 620 50,000 0.005 0.01 580 50,000 0.005 0.005 380 50,000 0.25 1.5 3 0.01 0.01 1,500 50,000 0.01 0.01 1,200 50,000 0.005 0.01 860 50,000 2.5 5 0.01 0.01 800 50,000 0.01 0.01 680 50,000 0.005 0.01 540 50,000 0.3 3 5 0.01 0.02 1,600 40,000 0.01 0.02 1,200 40,000 0.01 0.01 920 40,000 4 6.7 0.01 0.01 1,200 30,000 0.01 0.01 960 30,000 0.005 0.01 640 30,000 5 8.3 0.01 0.01 800 30,000 0.005 0.01 680 30,000 0.005 0.005 480 30,000 0.4 4 5 0.01 0.03 1,500 30,000 0.01 0.02 1,200 30,000 0.01 0.01 920 30,000 0.5 4 4 0.03 0.05 2,400 40,000 0.02 0.03 2,400 40,000 0.02 0.02 1,500 40,000 5 5 0.02 0.05 2,000 32,000 0.02 0.03 2,000 32,000 0.01 0.02 1,200 32,000 6 6 0.02 0.03 1,500 25,000 0.01 0.02 1,500 25,000 0.01 0.01 1,000 25,000 8 8 0.01 0.03 1,200 16,000 0.01 0.02 1,000 16,000 0.01 0.01 840 16,000 10 10 0.01 0.02 800 12,000 0.005 0.01 720 12,000 0.005 0.005 620 12,000 0.75 7.5 5 0.02 0.03 2,000 32,000 0.01 0.03 1,800 32,000 0.01 0.01 1,200 32,000 1 6 3 0.05 0.05 4,000 40,000 0.03 0.03 4,000 40,000 0.02 0.03 2,600 40,000 8 4 0.03 0.05 3,000 32,000 0.02 0.03 2,600 32,000 0.01 0.02 1,800 32,000 10 5 0.02 0.03 2,000 24,000 0.01 0.03 1,600 24,000 0.01 0.02 1,200 24,000 备 注 Notes ※1 切深量为中精加工、精加工时的最大值。 ※2 切深量的ap表示轴向切深量,ae表示步距量。 ※3 建议使用油雾冷却方式。 ※4 请以相同的比率调整主轴转速和进给速度。 ※5 加工参数会因切深量和机床刚性的状况而有所不同。请每次调整后再使用。 ※6 请根据需要控制刀具的伸出量。 ※1 Depth of Cut shows the maximum value for semi-finishing and finishing. ※2 Depth of Cut:ap = Axial Depth of Cut / ae = Radial Depth of Cut. ※3 We recommend using oil mist coolant. ※4 Adjust both spindle speed and feed at the same rate. ※5 Adjust milling conditions according to the volume of Depth of Cut and rigidity of machine. ※6 Length of tool overhang must be as short as possible. 30° ※7 外径与颈长之比(L/D)为5以上时,以加工面的倾斜角为30°以下为参考条件。 ※7 Recommended milling conditions for the sizes L/D (E ective length / Diameter) = 5 or longer are based on machining inclined angle 30 deg. or lower. 产品代码 Code No. (R)球头半径 Radius (ℓ1)颈长 Under Neck Length (ℓ)刃长 Length of Cut (D)外径 Dia. (d2)颈径 Neck Dia. (γ)颈角 Neck Taper Angle (d)柄径 Shank Dia. (L)全长 Overall Length 定价(日元) Retail Price 01-00511-00051 R0.05 0.3 0.08 0.1 0.09 15° 4 50 38,200 01-00511-00052 0.5 0.08 0.1 0.09 15° 4 50 39,800 01-00511-00075 R0.075 0.45 0.12 0.15 0.14 15° 4 50 38,200 01-00511-00076 0.75 0.12 0.15 0.14 15° 4 50 39,800 01-00511-00101 R0.1 0.6 0.15 0.2 0.19 15° 4 50 28,600 01-00511-00102 1 0.15 0.2 0.19 15° 4 50 30,000 01-00511-00151 R0.15 0.9 0.23 0.3 0.28 15° 4 50 28,600 01-00511-00152 1.5 0.23 0.3 0.28 15° 4 50 30,000 ★01-00511-00201 R0.2 1.2 0.3 0.4 0.37 15° 4 50 26,000 ★01-00511-00202 2 0.3 0.4 0.37 15° 4 50 27,600 ★01-00511-00251 R0.25 1.5 0.38 0.5 0.46 15° 4 50 26,000 ★01-00511-00252 2.5 0.38 0.5 0.46 15° 4 50 27,600 ★01-00511-00301 R0.3 3 0.5 0.6 0.56 15° 4 50 25,600 ★01-00511-00302 4 0.5 0.6 0.56 15° 4 52 25,600 ★01-00511-00303 5 0.5 0.6 0.56 15° 4 52 26,000 ★01-00511-00401 R0.4 4 0.6 0.8 0.76 12° 4 53 25,600 ★01-00511-00501 R0.5 4 0.7 1 0.95 12° 4 53 25,600 ★01-00511-00502 5 0.7 1 0.95 12° 4 53 25,600 ★01-00511-00504 6 0.7 1 0.95 15° 4 53 25,600 ★01-00511-00506 8 0.7 1 0.95 15° 4 53 26,000 ★01-00511-00508 10 0.7 1 0.95 15° 4 53 26,600 ★01-00511-00751 R0.75 7.5 1 1.5 1.45 15° 4 52 27,600 ★01-00511-01001 R1 6 1.2 2 1.94 15° 4 52 25,000 ★01-00511-01003 8 1.2 2 1.94 15° 4 52 27,600 ★01-00511-01005 10 1.2 2 1.94 15° 4 52 27,600 ★返修对应(柄长须在15mm以上。详情请咨询本公司。) 单位 [规格:mm/价格:日元] Unit [Size : mm / Retail Price : JPY] 请指定SSBL200 球头半径(R)×颈长(ℓ1)。 ※(γ)为参考值。 When you order, indicate SSBL200 (R)×(ℓ1). ※(γ) is reference value. 订购方法 How to Order ● 可适用于深沟加工。长颈型已经实现系列化!共有25种规格! ● 最大颈长10mm。适用于更深的沟槽加工。 ● CBN的延长刀具寿命及长颈设计扩大了加工领域。 ● 极小径规格从R0.05起已经实现标准化! ● 采用独创的刀刃形状,R角精度达±0.003,并提高了耐崩刃性能! ● Lineup of CBN tool with long neck applicable to deep milling, available 25 sizes in total. ● Enables milling more deeply by long under neck length up to 10mm. ● Enables wider application for milling by long neck in addition to long life and accurate finishing. ● Standardized in R0.05 at smallest. ● Unique flute design with R-accuracy ±0.003 prevents chipping! 刀刃形状 Cutting edge shape 使用注意事项 Advice on Cutting Environment 加工环境 Advice on Finishing Allowance (stock amount) 刀具偏摆量越小越好。 掌握机床主轴的伸缩量以及机床的水平状态, 需要时采取恰当的措施。 Miiniimiize the deflectiion of cuttiing edge.. To understand the nature of the expansion of the main spindle and machine posture transformation, and take measures against them. 精加工量(余量) 使用小径CBN铣刀时,精加工量(余量)均匀性非常重要。 When using small CBN End Mill, uniform finishing allowance (stock amount) is important. 粗加工・中精加工使用刀具磨损过大时,中精加工和精加工的余量会 变大,从而影响刀具寿命和加工精度,所以预加工时留有均匀的加工 余量非常重要。 When tool is used on roughing and semi-finishing and it has a big abrasion, finishing allowance (stock amount) on semi-finishing and finishing is increasing and it a‚ects tool life and cutting accurary. Therefore, it is important to get uniform stock amount in the pre-stage cutting. 工件顶面 最终精加工表面 中精加工表面 Top of work material Surface for finishing Surface for semi-finishing 注意R角部位! No uniformity at corner area Points in Use 共有25种规格 Total 25 sizes CBN 核心系列 CBN Core Line CBN 核心系列 CBN Core Line 无涂层 Non-Coating 长颈Long Neck Ball Ball 无涂层 Non-Coating 长颈Long Neck H 高硬度钢 Hardened Steel 〜70 HRC ◎ H 高硬度钢 Hardened Steel 〜70 HRC ◎ H 高硬度钢 Hardened Steel 〜65 HRC ◎ H 高硬度钢 Hardened Steel 〜65 HRC ◎ H 高硬度钢 Hardened Steel 〜60 HRC ◎ H 高硬度钢 Hardened Steel 〜60 HRC ◎ H 高硬度钢 Hardened Steel 〜52 HRC ◎ H 高硬度钢 Hardened Steel 〜52 HRC ◎ 球 头 球头

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