KUMC-4

超硬 裏面取りカッター

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直刃4枚刃

Straight 4 flutes

45°（片角タイプ）

45° (Single Angular type)
超微粒子合金
4枚刃
面取角 45°
ネジレ角 0°

切削条件参考

被削材切削速度
m/min		送り速度
mm/rev
炭 素 工 具 鋼30～600.05～0.12
鋳　　　　　　鉄30～800.05～0.12
合　　金　　鋼25～700.03～0.08
プリハードン鋼15～400.02～0.06
ス テ ン レ ス20～500.025～0.06
銅 ・ 銅 合 金25～800.05～0.1
チ タ ン 合 金15～300.02～0.05
ア ル ミ 合 金50～1000.05～0.15
樹　　　　　　脂50～1200.1～0.2

製品ラインナップ

単位 [寸法：mm／価格：円]

Unit [size：mm／Retail Price：JPY]

品　番外径 D有効長 ℓ2刃長 ℓ1首径 d1全長 L柄径 d標準価格
KUMC-445015S 1.5 4 0.2 150411,400
KUMC-445015L 1.5 8 0.2 150412,500
KUMC-445016S 1.6 4 0.25 150411,400
KUMC-445016L 1.6 8 0.25 150412,500
KUMC-445017S 1.7 4 0.3 150411,400
KUMC-445017L 1.7 8 0.3 150412,500
KUMC-445018S 1.8 4 0.3 1.150411,400
KUMC-445018L 1.8 8 0.3 1.150412,500
KUMC-445019S 1.9 4 0.3 1.250411,400
KUMC-445019L 1.9 8 0.3 1.250412,500
KUMC-445020S 2 5 0.4 1.150411,400
KUMC-445020L 2 10 0.4 1.150412,500
KUMC-445021S 2.1 5 0.4 1.250411,400
KUMC-445021L 2.1 10 0.4 1.250412,500
KUMC-445022S 2.2 5 0.4 1.350411,400
KUMC-445022L 2.2 10 0.4 1.350412,500
KUMC-445023S 2.3 5 0.4 1.450411,400
KUMC-445023L 2.3 10 0.4 1.450412,500
KUMC-445024S 2.4 5 0.4 1.550411,400
KUMC-445024L 2.4 10 0.4 1.550412,500
KUMC-445025S 2.5 6 0.5 1.450411,400
KUMC-445025L 2.5 12 0.5 1.450412,500
KUMC-445026S 2.6 6 0.5 1.550411,400
KUMC-445026L 2.6 12 0.5 1.550412,500
KUMC-445027S 2.7 6 0.5 1.650411,400
KUMC-445027L 2.7 12 0.5 1.650412,500
KUMC-445028S 2.8 6 0.5 1.750411,400
KUMC-445028L 2.8 12 0.5 1.750412,500
KUMC-445029S 2.9 6 0.5 1.850411,400
KUMC-445029L 2.9 12 0.5 1.850412,500
KUMC-445030S 3 8 0.6 1.750412,500
KUMC-445030L 3 16 0.6 1.750413,500
KUMC-445031S 3.1 8 0.6 1.850412,500
KUMC-445031L 3.1 16 0.6 1.850413,500
KUMC-445032S 3.2 8 0.6 1.950412,500
KUMC-445032L 3.2 16 0.6 1.950413,500
KUMC-445033S 3.3 8 0.6 250412,500
KUMC-445033L 3.3 16 0.6 250413,500
KUMC-445034S 3.4 8 0.6 2.150412,500
KUMC-445034L 3.4 16 0.6 2.150413,500
KUMC-445035S 3.5 9 0.7 250412,500
KUMC-445035L 3.5 18 0.7 250413,500
KUMC-445036S 3.6 9 0.7 2.150412,500
KUMC-445036L 3.6 18 0.7 2.150413,500
KUMC-445037S 3.7 9 0.7 2.250412,500
KUMC-445037L 3.7 18 0.7 2.250413,500
KUMC-445038S 3.8 9 0.7 2.350412,500
KUMC-445038L 3.8 18 0.7 2.350413,500
KUMC-445039S 3.9 9 0.7 2.450412,500
KUMC-445039L 3.9 18 0.7 2.450413,500
KUMC-445040S 4 10 0.8 2.350412,500
KUMC-445040L 4 20 0.8 2.360413,500
KUMC-445041S 4.1 10 0.8 2.450613,500
KUMC-445041L 4.1 20 0.8 2.460614,900
KUMC-445042S 4.2 10 0.8 2.550613,500
KUMC-445042L 4.2 20 0.8 2.560614,900
KUMC-445043S 4.3 10 0.8 2.650613,500
KUMC-445043L 4.3 20 0.8 2.660614,900
KUMC-445044S 4.4 10 0.8 2.750613,500
KUMC-445044L 4.4 20 0.8 2.760614,900
KUMC-445045S 4.5 12 1 2.450613,500
KUMC-445045L 4.5 24 1 2.460614,900
KUMC-445046S 4.6 12 1 2.550613,500
KUMC-445046L 4.6 24 1 2.560614,900
KUMC-445047S 4.7 12 1 2.650613,500
KUMC-445047L 4.7 24 1 2.660614,900
KUMC-445048S 4.8 12 1 2.750613,500
KUMC-445048L 4.8 24 1 2.760614,900
KUMC-445049S 4.9 12 1 2.850613,500
KUMC-445049L 4.9 24 1 2.860614,900
KUMC-445050S 5 12 1.1 2.750613,500
KUMC-445050L 5 24 1.1 2.760614,900
KUMC-445051S 5.1 12 1.1 2.850613,500
KUMC-445051L 5.1 24 1.1 2.860614,900
KUMC-445052S 5.2 12 1.1 2.950613,500
KUMC-445052L 5.2 24 1.1 2.960614,900
KUMC-445053S 5.3 12 1.1 350613,500
KUMC-445053L 5.3 24 1.1 360614,900
KUMC-445054S 5.4 12 1.1 3.150613,500
KUMC-445054L 5.4 24 1.1 3.160614,900
KUMC-445055S 5.5 15 1.2 360614,300
KUMC-445055L 5.5 30 1.2 370615,900
KUMC-445056S 5.6 15 1.2 3.160614,300
KUMC-445056L 5.6 30 1.2 3.170615,900
KUMC-445057S 5.7 15 1.2 3.260614,300
KUMC-445057L 5.7 30 1.2 3.270615,900
KUMC-445058S 5.8 15 1.2 3.360614,300
KUMC-445058L 5.8 30 1.2 3.370615,900
KUMC-445059S 5.9 15 1.2 3.460614,300
KUMC-445059L 5.9 30 1.2 3.470615,900
KUMC-445060S 6 15 1.5 2.960614,300
KUMC-445060L 6 30 1.5 2.970615,900
KUMC-445065S 6.5 18 1.5 3.470819,600
KUMC-445065L 6.5 35 1.5 3.480821,900
KUMC-445070S 7 18 1.7 3.570819,600
KUMC-445070L 7 35 1.7 3.580821,900
KUMC-445075S 7.5 20 1.7 470820,400
KUMC-445075L 7.5 40 1.7 480822,700
KUMC-445080S 8 20 2 3.970820,400
KUMC-445080L 8 40 2 3.980822,700
KUMC-445085S 8.5 24 2 4.4801022,700
KUMC-445085L 8.5 45 2 4.4 1001025,400
KUMC-445090S 9 24 2.2 4.5801022,700
KUMC-445090L 9 45 2.2 4.5 1001025,400
KUMC-445095S 9.5 30 2.2 5801023,500
KUMC-445095L 9.5 50 2.2 5 1001026,600
KUMC-445100S 10 30 2.5 4.9801023,500
KUMC-445100L 10 50 2.5 4.9 1001026,600