BUMW-4
CBN 裏面取りカッター ダブル
切削条件参考
硬 度 | ~HRC55 | ~HRC65 | ||||
---|---|---|---|---|---|---|
被削材 | NAK80、STAVAX等 | SKH等 | ||||
刃径 | 回転数 | 送り速度 | 切 込 量 | 回転数 | 送り速度 | 切 込 量 |
mm | min-1 | ㎜/min | mm | min-1 | ㎜/min | |
1.5 | 28,000 | 140 | 0.002~0.005 | 28,000 | 80 | 0.002~0.005 |
2.0 | 22,400 | 140 | 0.003~0.006 | 22,400 | 80 | 0.003~0.006 |
2.5 | 22,400 | 140 | 0.003~0.006 | 22,400 | 80 | 0.003~0.006 |
3.0 | 14,000 | 140 | 0.004~0.007 | 14,000 | 80 | 0.004~0.007 |
3.5 | 14,000 | 140 | 0.004~0.007 | 14,000 | 80 | 0.004~0.007 |
4.0 | 11,900 | 140 | 0.005~0.008 | 11,900 | 80 | 0.005~0.008 |
4.5 | 11,900 | 140 | 0.005~0.008 | 11,900 | 80 | 0.005~0.008 |
5.0 | 7,700 | 140 | 0.006~0.009 | 7,700 | 80 | 0.006~0.009 |
5.5 | 7,700 | 140 | 0.006~0.009 | 7,700 | 80 | 0.006~0.009 |
6.0 | 7,000 | 140 | 0.007~0.01 | 7,000 | 80 | 0.007~0.01 |
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 | 刃厚ℓ | 首下長ℓ2 | 首径d1 | 全長L | シャンク径d | 標準価格 |
---|---|---|---|---|---|---|---|
BUMW-401504 | 1.5 | 0.4 | 4 | 1 | 50 | 4 | 34,400 |
BUMW-401508 | 1.5 | 0.4 | 8 | 1 | 50 | 4 | 36,300 |
BUMW-402005 | 2 | 0.8 | 5 | 1.1 | 50 | 4 | 36,300 |
BUMW-402010 | 2 | 0.8 | 10 | 1.1 | 50 | 4 | 38,400 |
BUMW-402506 | 2.5 | 1 | 6 | 1.4 | 50 | 4 | 42,100 |
BUMW-402512 | 2.5 | 1 | 12 | 1.4 | 50 | 4 | 44,000 |
BUMW-403008 | 3 | 1.2 | 8 | 1.7 | 50 | 4 | 48,600 |
BUMW-403016 | 3 | 1.2 | 16 | 1.7 | 50 | 4 | 50,400 |
BUMW-403509 | 3.5 | 1.4 | 9 | 2 | 50 | 4 | 60,300 |
BUMW-403518 | 3.5 | 1.4 | 18 | 2 | 50 | 4 | 63,500 |
BUMW-404010 | 4 | 1.6 | 10 | 2.3 | 50 | 4 | 60,300 |
BUMW-404020 | 4 | 1.6 | 20 | 2.3 | 60 | 4 | 63,500 |
BUMW-404512 | 4.5 | 2 | 12 | 2.4 | 50 | 6 | 71,000 |
BUMW-404524 | 4.5 | 2 | 24 | 2.4 | 60 | 6 | 74,700 |
BUMW-405012 | 5 | 2.2 | 12 | 2.7 | 50 | 6 | 71,000 |
BUMW-405024 | 5 | 2.2 | 24 | 2.7 | 60 | 6 | 74,700 |
BUMW-405515 | 5.5 | 2.4 | 15 | 3 | 60 | 6 | 84,500 |
BUMW-405530 | 5.5 | 2.4 | 30 | 3 | 70 | 6 | 89,100 |
BUMW-406015 | 6 | 3 | 15 | 2.9 | 60 | 6 | 84,500 |
BUMW-406030 | 6 | 3 | 30 | 2.9 | 70 | 6 | 89,100 |