2 Flute Long Shank Ball End Mills for Graphite

金刚石涂层 · 逐支检测 · 可提供尺寸报告

2 Flute Long Shank Ball End Mills for Graphite 当前展示 Ø0.5–25 mm,共 77 个标准编号,采用与金刚石沉积相容性良好的细晶硬质合金棒料。这是一款球头切削轮廓,适合三维电极曲面、筋位、弧面与模具细节。长柄结构面向深壁和内凹区域;实际使用中应尽量缩短悬伸、降低跳动并控制径向吃刀量。双刃具有更大的容屑空间,适合开槽、粗加工和小直径切削。

2 Flute Long Shank Ball End Mills for Graphite product image and dimensional drawing

系列级规格

根据加工轮廓、深度与排屑要求选择端刃结构、刃数和伸出形式。下方尺寸价格表列出本系列全部标准产品编号、关键尺寸与 USD/pc 参考价格,便于工程选型与采购询价。

系列代码
2GBE
刀具结构
Ball nose
刃数
2
刃径范围
Ø0.5–25 mm
伸出结构
Long shank
标准尺寸记录
77
基体
整体硬质合金
涂层
金刚石涂层
主要材料
石墨电极及磨蚀性非金属

为石墨加工优化的金刚石系统,寿命提高 10 倍

球头刀在加工中接触点持续变化,保持球面刃口锋利有助于控制残留高度和曲面一致性。长柄结构面向深壁和内凹区域;实际使用中应尽量缩短悬伸、降低跳动并控制径向吃刀量。

2F Long Shank Ball Nose diamond coating interface on carbide substrate

致密涂层与牢固界面

基体表面化学与微观组织有利于金刚石成核,降低 2GBE 系列在高磨蚀切削中涂层过早分离的风险。

2F Long Shank Ball Nose diamond coating versus TiAlN edge wear after 60 minutes

60 分钟后刃口退缩量约降低 74%

图示含碳树脂对比中,金刚石涂层约为 0.006 mm,TiAlN 约为 0.023 mm。对这款球头切削轮廓,适合三维电极曲面、筋位、弧面与模具细节而言,更低的磨损意味着更稳定的轮廓保持。

AK06 fine-grain carbide for 2F Long Shank Ball Nose diamond coated end mills

AK06 细晶硬质合金基体

AK06 采用高品质细颗粒 WC 粉末,并控制晶粒尺寸与形貌,为 2 刃 Ball nose 石墨铣刀提供适合金刚石沉积的基体。

2GBE 系列尺寸价格表

共 77 个标准产品编号,透明在线参考价格更新于 2026-Sep-14。所列价格为 USD/pc、FOB China;默认付款条件为 100% T/T 预付,参考交期 10–15 个工作日。最终价格与交期以采购数量、尺寸、公差和涂层要求确认结果为准。

显示 77 / 77 条
完整规格产品编号DR刃长颈径颈长柄径总长刃数USD/pc
D0.5*R0.25*2FL*50 OAL*4SH*2F2GBE 005 020 S040.50.2524502$13.40
D0.5*R0.25*2FL*5NL*50 OAL*4SH*2F2GBE 005 050 S040.50.25254502$13.40
D1*R0.5*5FL*60 OAL*4SH*2F2GBE 010 050 S0410.554602$12.80
D1*R0.5*5FL*60 OAL*6SH*2F2GBE 010 050 S0610.556602$19.20
D1*R0.5*5FL*10NL*60 OAL*4SH*2F2GBE 010 100 S0410.55104602$12.80
D1*R0.5*5FL*10NL*60 OAL*6SH*2F2GBE 010 100 S0610.55106602$19.20
D1*R0.5*5FL*15NL*60 OAL*4SH*2F2GBE 010 150 S0410.55154602$12.80
D1*R0.5*5FL*20NL*60 OAL*4SH*2F2GBE 010 200 S0410.55204602$12.80
D1*R0.5*5FL*25NL*70 OAL*4SH*2F2GBE 010 250 S0410.55254702$13.60
D1*R0.5*5FL*30NL*80 OAL*4SH*2F2GBE 010 300 S0410.55304802$15.60
D1*R0.5*5FL*35NL*80 OAL*4SH*2F2GBE 010 350 S0410.55354802$17.00
D1*R0.5*5FL*40NL*90 OAL*4SH*2F2GBE 010 400 S0410.55404902$19.00
D1.5*R0.75*8FL*60 OAL*6SH*2F2GBE 015 080 S061.50.7586602$19.20
D1.5*R0.75*8FL*10NL*60 OAL*4SH*2F2GBE 015 100 S041.50.758104602$12.80
D1.5*R0.75*8FL*15NL*60 OAL*4SH*2F2GBE 015 150 S041.50.758154602$12.80
D1.5*R0.75*8FL*15NL*60 OAL*6SH*2F2GBE 015 150 S061.50.758156602$19.20
D1.5*R0.75*8FL*20NL*60 OAL*4SH*2F2GBE 015 200 S041.50.758204602$12.80
D1.5*R0.75*8FL*25NL*70 OAL*4SH*2F2GBE 015 250 S041.50.758254702$13.60
D1.5*R0.75*8FL*30NL*80 OAL*4SH*2F2GBE 015 300 S041.50.758304802$15.60
D1.5*R0.75*8FL*35NL*80 OAL*4SH*2F2GBE 015 350 S041.50.758354802$17.00
D1.5*R0.75*8FL*40NL*90 OAL*4SH*2F2GBE 015 400 S041.50.758404902$19.00
D2*R1*10FL*60 OAL*4SH*2F2GBE 020 100 S0421104602$12.80
D2*R1*10FL*70 OAL*6SH*2F2GBE 020 100 S0621106702$20.40
D2*R1*10FL*15NL*60 OAL*4SH*2F2GBE 020 150 S042110154602$12.80
D2*R1*10FL*20NL*60 OAL*4SH*2F2GBE 020 200 S042110204602$12.80
D2*R1*10FL*20NL*70 OAL*6SH*2F2GBE 020 200 S062110206702$20.40
D2*R1*10FL*25NL*70 OAL*4SH*2F2GBE 020 250 S042110254702$13.60
D2*R1*10FL*30NL*80 OAL*4SH*2F2GBE 020 300 S042110304802$15.60
D2*R1*10FL*35NL*80 OAL*4SH*2F2GBE 020 350 S042110354802$17.00
D2*R1*10FL*40NL*90 OAL*4SH*2F2GBE 020 400 S042110404902$19.00
D2*R1*10FL*50NL*100 OAL*4SH*2F2GBE 020 500 S0421105041002$22.40
D2*R1*10FL*60NL*100 OAL*4SH*2F2GBE 020 600 S0421106041002$25.20
D2.5*R1.25*10FL*20NL*70 OAL*4SH*2F2GBE 025 200 S042.51.2510204702$13.40
D3*R1.5*15FL*100 OAL*3SH*2F2GBE 030 150 10031.51531002$12.80
D3*R1.5*15FL*70 OAL*6SH*2F2GBE 030 150 S0631.5156702$20.40
D3*R1.5*15FL*20NL*70 OAL*4SH*2F2GBE 030 200 S0431.515204702$13.40
D3*R1.5*15FL*30NL*80 OAL*4SH*2F2GBE 030 300 S0431.515304802$15.60
D3*R1.5*15FL*30NL*75 OAL*6SH*2F2GBE 030 300 S0631.515306752$22.80
D3*R1.5*15FL*40NL*90 OAL*4SH*2F2GBE 030 400 S0431.515404902$19.00
D3*R1.5*15FL*40NL*90 OAL*6SH*2F2GBE 030 400 S0631.515406902$27.40
D3*R1.5*15FL*50NL*100 OAL*4SH*2F2GBE 030 500 S0431.5155041002$22.40
D3*R1.5*15FL*60NL*100 OAL*4SH*2F2GBE 030 600 S0431.5156041002$25.20
D4*R2*20FL*80 OAL*4SH*2F2GBE 040 200 08042204802$14.00
D4*R2*20FL*100 OAL*4SH*2F2GBE 040 200 100422041002$15.20
D4*R2*20FL*130 OAL*4SH*2F2GBE 040 200 130422041302$17.80
D4*R2*20FL*75 OAL*6SH*2F2GBE 040 200 S0642206752$21.20
D4*R2*20FL*35NL*90 OAL*6SH*2F2GBE 040 350 S064220356902$26.00
D4*R2*20FL*45NL*100 OAL*6SH*2F2GBE 040 450 S0642204561002$30.20
D5*R2.5*25FL*100 OAL*5SH*2F2GBE 050 250 10052.52551002$22.20
D5*R2.5*25FL*130 OAL*5SH*2F2GBE 050 250 13052.52551302$26.40
D5*R2.5*25FL*90 OAL*6SH*2F2GBE 050 250 S0652.5256902$24.60
D5*R2.5*25FL*50NL*110 OAL*6SH*2F2GBE 050 500 S0652.5255061102$33.20
D6*R3*25FL*110 OAL*6SH*2F2GBE 060 250 110632561102$29.40
D6*R3*30FL*150 OAL*6SH*2F2GBE 060 300 150633061502$36.40
D6*R3*30FL*200 OAL*6SH*2F2GBE 060 300 200633062002$45.20
D6*R3*30FL*220 OAL*6SH*2F2GBE 060 300 220633062202$48.80
D8*R4*35FL*110 OAL*8SH*2F2GBE 080 350 110843581102$42.80
D8*R4*40FL*150 OAL*8SH*2F2GBE 080 400 150844081502$53.60
D8*R4*40FL*200 OAL*8SH*2F2GBE 080 400 200844082002$67.00
D8*R4*40FL*220 OAL*8SH*2F2GBE 080 400 220844082202$72.40
D10*R5*40FL*120 OAL*10SH*2F2GBE 100 400 12010540101202$65.80
D10*R5*45FL*150 OAL*10SH*2F2GBE 100 450 15010545101502$78.20
D10*R5*45FL*200 OAL*10SH*2F2GBE 100 450 20010545102002$98.60
D10*R5*45FL*230 OAL*10SH*2F2GBE 100 450 23010545102302$110.80
D12*R6*50FL*130 OAL*12SH*2F2GBE 120 500 13012650121302$91.80
D12*R6*50FL*150 OAL*12SH*2F2GBE 120 500 15012650121502$102.80
D12*R6*55FL*200 OAL*12SH*2F2GBE 120 550 20012655122002$130.40
D12*R6*55FL*250 OAL*12SH*2F2GBE 120 550 25012655122502$158.00
D16*R8*60FL*160 OAL*16SH*2F2GBE 160 600 16016860161602$176.40
D16*R8*65FL*200 OAL*16SH*2F2GBE 160 650 20016865162002$213.80
D16*R8*65FL*250 OAL*16SH*2F2GBE 160 650 25016865162502$260.60
D16*R8*70FL*320 OAL*16SH*2F2GBE 160 700 32016870163202$326.00
D20*R10*70FL*160 OAL*20SH*2F2GBE 200 700 160201070201602$260.40
D20*R10*75FL*200 OAL*20SH*2F2GBE 200 750 200201075202002$317.20
D20*R10*75FL*250 OAL*20SH*2F2GBE 200 750 250201075202502$388.20
D20*R10*90FL*320 OAL*20SH*2F2GBE 200 900 320201090203202$487.60
D25*R12.5*100FL*250 OAL*25SH*2F2GBE 250 1000 2502512.5100252502$587.20
默认刃径公差:-0.020 / 0 mm;默认圆角 R 公差:±0.02 mm;特殊公差请在询价时注明。按编号询价

2F Long Shank Ball Nose 切削参数选择器

先选择刀具刃径,再选择有效长度或锥角组合,即可查看对应的主轴转速、进给速度、轴向切深 ap 与径向切宽 ae。参数用于试切起点,应结合机床刚性、实际悬伸、跳动与石墨牌号优化。

选择加工条件

选择结果用于建立首件试切参数,并非脱离机床与装夹条件的固定值。

当前参考组合

Ø0.5 mm · 2GBE · 2F

石墨加工起始值

主轴转速

25,000

rev/min

进给速度

320

mm/min

轴向切深 ap

0.1

mm

径向切宽 ae

0.1

mm

有效长度
5 mm
锥角
Vc
39.3 m/min
fz
0.0064 mm/tooth
比较 Ø0.5 mm 的全部参数组合1 · 展开
刃径 D有效长度RPM进给apaeVcfz
mmmmrev/minmm/minmmmmm/minmm/tooth
Ø0.5525,0003200.10.139.30.0064

推荐工序

Deep-reach 3D electrode contours, ribs, cavities, and semi-finishing.

选型重点

  • 2 刃结构:排屑空间更大,适合开槽、粗加工和高去除率。
  • 长悬伸必须控制跳动与切削负载。
  • 石墨建议干式加工并配备高效真空除尘;具体参数需根据石墨牌号与机床条件确认。

刚性与安全

极硬的刀具也更脆。使用高刚性 CNC、精密刀柄和可靠装夹;在长悬伸及小直径规格上尤其要控制跳动,避免冲击式进刀。

每一支铣刀的尺寸都经过验证

ZOLLER optical measurement of 2F Long Shank Ball Nose graphite end mills

2GBE 系列逐支进行 ZOLLER 检测

重点检测球头轮廓半径、刃径、跳动以及球面与螺旋刃的过渡,确保三维精加工结果可预测。长柄规格还需重点控制伸出部分的跳动。

  • 默认铣刀刃径公差:-0.020 / 0 mm
  • 默认铣刀圆角 R 公差:±0.02 mm
  • 可提供尺寸报告,用于订单验收与质量追溯

针对石墨、碳纤维和玻璃纤维等磨蚀性材料

2GBE 是球头切削轮廓,适合三维电极曲面、筋位、弧面与模具细节。金刚石涂层为硬质合金刃口提供耐磨保护,适合石墨电极以及经过工艺验证的 CFRP、GFRP 等磨蚀性非金属加工。

用于磨蚀性复合材料轮廓加工时,球头便于随形切削;应结合层合结构确认支撑和进刀方式,以控制分层。

询价时请提供

  • 图纸或现用刀具编号
  • 直径、刃长、颈长、柄径和总长
  • 端刃结构、刃数与圆角
  • 石墨牌号或复合材料结构
  • 机床、刀柄与允许跳动
  • 年用量和目标交期
提交询价