特點
- 極致鑽孔精度與光潔孔壁: 透過改良的刃帶頂端位置與三刃帶設計,確保高精密度的直線切削,帶來更優異的孔徑公差與光潔的孔壁表面。
- 卓越抗震結構與流暢排屑: 採用不等溝型設計,能有效抑制切削震動、大幅降低阻力,並顯著提升大批量加工時的排屑順暢度。
應用範圍
- 適用於加工不鏽鋼、碳鋼(硬度約HB225)、合金鋼(硬225~325)、預硬鋼(硬度最高可達HRC45)、高硬度鋼(硬度最高可達HRC40~45)、鑄鐵。
特色
三刃帶 -
☑️ 使孔壁更光潔
☑️ 讓孔的精密度更高
☑️ 不對稱設計,有效抗震
☑️ 使孔壁更光潔
☑️ 讓孔的精密度更高
☑️ 不對稱設計,有效抗震
不等分割幾何設計,擁有抗震及優異排屑能力。
刃帶頂端位置改善,使孔精密度更高.
| 型號 | 冷卻孔 | 鑽尖角度 | 尺寸範圍 | 加工深度 | 被切削材 | |||||||
| 3xD | 5xD | 8xD | P | M | K | N | S | H | ||||
| 3SN | - | 140° | Ø3-16mm | ◯ | ◎ | ◯ | ||||||
| 5SN | - | 140° | Ø3-14mm | ◯ | ◎ | ◯ | ||||||
| 5SNC | ◯ | 140° | Ø3-14mm | ◎ | ★ | ◯ | ◯ | |||||
| 8SNC | ◯ | 135° | Ø3-12mm | ◎ | ★ | ◯ | ◯ | |||||
| 表面硬度(Hv) | ~3400 | |
| 塗層厚度(µm) | 2~4 | |
| 耐氧化溫度(°C) | 900 | |
| 摩擦係數 | 0.3 | |
| 應用材質 | ||
| ◎ 適合 | 不鏽鋼 | |
| ○ 佳 | 炭素鋼,合金鋼,預硬鋼,鑄鐵 |
規格
最長有效深度(L1) = 溝長(L2) - 刃徑(d) * 1.5
| Dimensions | ||||
| 型號 | 刃徑 | 溝長 | 柄徑 | 全長 |
| d | L2 | D | L | |
| 3SN0302 | 3 | 17 | 6 | 60 |
| 3SN0312 | 3.1 | 17 | 6 | 60 |
| 3SN0322 | 3.2 | 17 | 6 | 60 |
| 3SN0332 | 3.3 | 17 | 6 | 60 |
| 3SN0342 | 3.4 | 17 | 6 | 60 |
| 3SN0352 | 3.5 | 17 | 6 | 60 |
| 3SN0362 | 3.6 | 20 | 6 | 65 |
| 3SN0372 | 3.7 | 20 | 6 | 65 |
| 3SN0382 | 3.8 | 20 | 6 | 65 |
| 3SN0392 | 3.9 | 20 | 6 | 65 |
| 3SN0402 | 4 | 20 | 6 | 65 |
| 3SN0412 | 4.1 | 23 | 6 | 70 |
| 3SN0422 | 4.2 | 23 | 6 | 70 |
| 3SN0432 | 4.3 | 23 | 6 | 70 |
| 3SN0442 | 4.4 | 23 | 6 | 70 |
| 3SN0452 | 4.5 | 23 | 6 | 70 |
| 3SN0462 | 4.6 | 25 | 6 | 70 |
| 3SN0472 | 4.7 | 25 | 6 | 70 |
| 3SN0482 | 4.8 | 25 | 6 | 70 |
| 3SN0492 | 4.9 | 25 | 6 | 70 |
| 3SN0502 | 5 | 25 | 6 | 70 |
| 3SN0512 | 5.1 | 28 | 6 | 75 |
| 3SN0522 | 5.2 | 28 | 6 | 75 |
| 3SN0532 | 5.3 | 28 | 6 | 75 |
| 3SN0542 | 5.4 | 28 | 6 | 75 |
| 3SN0552 | 5.5 | 28 | 6 | 75 |
| 3SN0562 | 5.6 | 30 | 6 | 75 |
| 3SN0572 | 5.7 | 30 | 6 | 75 |
| 3SN0582 | 5.8 | 30 | 6 | 75 |
| 5SN0592 | 5.9 | 30 | 6 | 75 |
| 3SN0602 | 6 | 30 | 6 | 75 |
| 3SN0612 | 6.1 | 33 | 8 | 80 |
| 3SN0622 | 6.2 | 33 | 8 | 80 |
| 3SN0632 | 6.3 | 33 | 8 | 80 |
| 3SN0642 | 6.4 | 33 | 8 | 80 |
| 3SN0652 | 6.5 | 33 | 8 | 80 |
| 3SN0662 | 6.6 | 35 | 8 | 80 |
| 3SN0672 | 6.7 | 35 | 8 | 80 |
| 3SN0682 | 6.8 | 35 | 8 | 80 |
| 3SN0692 | 6.9 | 35 | 8 | 80 |
| 3SN0702 | 7 | 35 | 8 | 80 |
| 3SN0712 | 7.1 | 38 | 8 | 85 |
| 3SN0722 | 7.2 | 38 | 8 | 85 |
| 3SN0732 | 7.3 | 38 | 8 | 85 |
| 3SN0742 | 7.4 | 38 | 8 | 85 |
| 3SN0752 | 7.5 | 38 | 8 | 85 |
| 3SN0762 | 7.6 | 40 | 8 | 85 |
| 3SN0772 | 7.7 | 40 | 8 | 85 |
| 3SN0782 | 7.8 | 40 | 8 | 85 |
| 3SN0792 | 7.9 | 40 | 8 | 85 |
| 3SN0802 | 8 | 40 | 8 | 85 |
| 3SN0812 | 8.1 | 43 | 10 | 95 |
| 3SN0822 | 8.2 | 43 | 10 | 95 |
| 3SN0832 | 8.3 | 43 | 10 | 95 |
| 3SN0842 | 8.4 | 43 | 10 | 95 |
| 3SN0852 | 8.5 | 43 | 10 | 95 |
| 3SN0862 | 8.6 | 45 | 10 | 95 |
| 3SN0872 | 8.7 | 45 | 10 | 95 |
| 3SN0882 | 8.8 | 45 | 10 | 95 |
| 3SN0892 | 8.9 | 45 | 10 | 95 |
| 3SN0902 | 9 | 45 | 10 | 95 |
| 3SN0912 | 9.1 | 48 | 10 | 100 |
| 3SN0922 | 9.2 | 48 | 10 | 100 |
| 3SN0932 | 9.3 | 48 | 10 | 100 |
| 3SN0942 | 9.4 | 48 | 10 | 100 |
| 3SN0952 | 9.5 | 48 | 10 | 100 |
| 3SN0962 | 9.6 | 50 | 10 | 100 |
| 3SN0972 | 9.7 | 50 | 10 | 100 |
| 3SN0982 | 9.8 | 50 | 10 | 100 |
| 3SN0992 | 9.9 | 50 | 10 | 100 |
| 3SN1002 | 10 | 50 | 10 | 100 |
| 3SN1012 | 10.1 | 53 | 12 | 110 |
| 3SN1022 | 10.2 | 53 | 12 | 110 |
| 3SN1032 | 10.3 | 53 | 12 | 110 |
| 3SN1042 | 10.4 | 53 | 12 | 110 |
| 3SN1052 | 10.5 | 53 | 12 | 110 |
| 3SN1062 | 10.6 | 55 | 12 | 110 |
| 3SN1072 | 10.7 | 55 | 12 | 110 |
| 3SN1082 | 10.8 | 55 | 12 | 110 |
| 3SN1092 | 10.9 | 55 | 12 | 110 |
| 3SN1102 | 11 | 55 | 12 | 110 |
| 3SN1112 | 11.1 | 58 | 12 | 115 |
| 3SN1122 | 11.2 | 58 | 12 | 115 |
| 3SN1132 | 11.3 | 58 | 12 | 115 |
| 3SN1142 | 11.4 | 58 | 12 | 115 |
| 3SN1152 | 11.5 | 58 | 12 | 115 |
| 3SN1162 | 11.6 | 60 | 12 | 115 |
| 3SN1172 | 11.7 | 60 | 12 | 115 |
| 3SN1182 | 11.8 | 60 | 12 | 115 |
| 3SN1192 | 11.9 | 60 | 12 | 115 |
| 3SN1202 | 12 | 60 | 12 | 115 |
| 3SN1232 | 12.3 | 63 | 14 | 125 |
| 3SN1252 | 12.5 | 63 | 14 | 125 |
| 3SN1282 | 12.8 | 65 | 14 | 125 |
| 3SN1302 | 13 | 65 | 14 | 125 |
| 3SN1352 | 13.5 | 68 | 14 | 125 |
| 3SN1382 | 13.8 | 70 | 14 | 130 |
| 3SN1402 | 14 | 70 | 14 | 130 |
| 3SN1452 | 14.5 | 73 | 16 | 140 |
| 3SN1482 | 14.8 | 75 | 16 | 140 |
| 3SN1502 | 15 | 75 | 16 | 140 |
| 3SN1552 | 15.5 | 78 | 16 | 145 |
| 3SN1582 | 15.8 | 80 | 16 | 145 |
| 3SN1602 | 16 | 80 | 16 | 145 |
技術洞察
Speed Tiger成立於1998年,秉持著「持續改進,顧客滿意」的品質理念。我們致力於協助企業使用現代高效刀具,協助其實現卓越品質和創新。我們的使命是成為「切削領域的技術知識供應者」,為全球客戶提供尖端的刀具設計和製造技術。