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 | |
| 8SNC0302 | 3 | 35 | 6 | 80 |
| 8SNC0312 | 3.1 | 35 | 6 | 80 |
| 8SNC0322 | 3.2 | 35 | 6 | 80 |
| 8SNC0332 | 3.3 | 35 | 6 | 80 |
| 8SNC0342 | 3.4 | 35 | 6 | 80 |
| 8SNC0352 | 3.5 | 35 | 6 | 80 |
| 8SNC0362 | 3.6 | 40 | 6 | 85 |
| 8SNC0372 | 3.7 | 40 | 6 | 85 |
| 8SNC0382 | 3.8 | 40 | 6 | 85 |
| 8SNC0392 | 3.9 | 40 | 6 | 85 |
| 8SNC0402 | 4 | 40 | 6 | 85 |
| 8SNC0412 | 4.1 | 45 | 6 | 90 |
| 8SNC0422 | 4.2 | 45 | 6 | 90 |
| 8SNC0432 | 4.3 | 45 | 6 | 90 |
| 8SNC0442 | 4.4 | 45 | 6 | 90 |
| 8SNC0452 | 4.5 | 45 | 6 | 90 |
| 8SNC0462 | 4.6 | 50 | 6 | 95 |
| 8SNC0472 | 4.7 | 50 | 6 | 95 |
| 8SNC0482 | 4.8 | 50 | 6 | 95 |
| 8SNC0492 | 4.9 | 50 | 6 | 95 |
| 8SNC0502 | 5 | 50 | 6 | 95 |
| 8SNC0512 | 5.1 | 55 | 6 | 100 |
| 8SNC0522 | 5.2 | 55 | 6 | 100 |
| 8SNC0532 | 5.3 | 55 | 6 | 100 |
| 8SNC0542 | 5.4 | 55 | 6 | 100 |
| 8SNC0552 | 5.5 | 55 | 6 | 100 |
| 8SNC0562 | 5.6 | 60 | 6 | 105 |
| 8SNC0572 | 5.7 | 60 | 6 | 105 |
| 8SNC0582 | 5.8 | 60 | 6 | 105 |
| 8SNC0592 | 5.9 | 60 | 6 | 105 |
| 8SNC0602 | 6 | 60 | 6 | 105 |
| 8SNC0612 | 6.1 | 65 | 8 | 110 |
| 8SNC0622 | 6.2 | 65 | 8 | 110 |
| 8SNC0632 | 6.3 | 65 | 8 | 110 |
| 8SNC0642 | 6.4 | 65 | 8 | 110 |
| 8SNC0652 | 6.5 | 65 | 8 | 110 |
| 8SNC0662 | 6.6 | 70 | 8 | 115 |
| 8SNC0672 | 6.7 | 70 | 8 | 115 |
| 8SNC0682 | 6.8 | 70 | 8 | 115 |
| 8SNC0692 | 6.9 | 70 | 8 | 115 |
| 8SNC0702 | 7 | 70 | 8 | 115 |
| 8SNC0712 | 7.1 | 75 | 8 | 120 |
| 8SNC0722 | 7.2 | 75 | 8 | 120 |
| 8SNC0732 | 7.3 | 75 | 8 | 120 |
| 8SNC0742 | 7.4 | 75 | 8 | 120 |
| 8SNC0752 | 7.5 | 75 | 8 | 120 |
| 8SNC0762 | 7.6 | 80 | 8 | 125 |
| 8SNC0772 | 7.7 | 80 | 8 | 125 |
| 8SNC0782 | 7.8 | 80 | 8 | 125 |
| 8SNC0792 | 7.9 | 80 | 8 | 125 |
| 8SNC0802 | 8 | 80 | 8 | 125 |
| 8SNC0812 | 8.1 | 85 | 10 | 135 |
| 8SNC0822 | 8.2 | 85 | 10 | 135 |
| 8SNC0832 | 8.3 | 85 | 10 | 135 |
| 8SNC0842 | 8.4 | 85 | 10 | 135 |
| 8SNC0852 | 8.5 | 85 | 10 | 135 |
| 8SNC0862 | 8.6 | 90 | 10 | 140 |
| 8SNC0872 | 8.7 | 90 | 10 | 140 |
| 8SNC0882 | 8.8 | 90 | 10 | 140 |
| 8SNC0892 | 8.9 | 90 | 10 | 140 |
| 8SNC0902 | 9 | 90 | 10 | 140 |
| 8SNC0912 | 9.1 | 95 | 10 | 145 |
| 8SNC0922 | 9.2 | 95 | 10 | 145 |
| 8SNC0932 | 9.3 | 95 | 10 | 145 |
| 8SNC0942 | 9.4 | 95 | 10 | 145 |
| 8SNC0952 | 9.5 | 95 | 10 | 145 |
| 8SNC0962 | 9.6 | 100 | 10 | 150 |
| 8SNC0972 | 9.7 | 100 | 10 | 150 |
| 8SNC0982 | 9.8 | 100 | 10 | 150 |
| 8SNC0992 | 9.9 | 100 | 10 | 150 |
| 8SNC1002 | 10 | 100 | 10 | 150 |
| 8SNC1012 | 10.1 | 105 | 12 | 160 |
| 8SNC1022 | 10.2 | 105 | 12 | 160 |
| 8SNC1032 | 10.3 | 105 | 12 | 160 |
| 8SNC1042 | 10.4 | 105 | 12 | 160 |
| 8SNC1052 | 10.5 | 105 | 12 | 160 |
| 8SNC1062 | 10.6 | 110 | 12 | 165 |
| 8SNC1072 | 10.7 | 110 | 12 | 165 |
| 8SNC1082 | 10.8 | 110 | 12 | 165 |
| 8SNC1092 | 10.9 | 110 | 12 | 165 |
| 8SNC1102 | 11 | 110 | 12 | 165 |
| 8SNC1112 | 11.1 | 115 | 12 | 170 |
| 8SNC1122 | 11.2 | 115 | 12 | 170 |
| 8SNC1132 | 11.3 | 115 | 12 | 170 |
| 8SNC1142 | 11.4 | 115 | 12 | 170 |
| 8SNC1152 | 11.5 | 115 | 12 | 170 |
| 8SNC1162 | 11.6 | 120 | 12 | 175 |
| 8SNC1172 | 11.7 | 120 | 12 | 175 |
| 8SNC1182 | 11.8 | 120 | 12 | 175 |
| 8SNC1192 | 11.9 | 120 | 12 | 175 |
| 8SNC1202 | 12 | 120 | 12 | 175 |
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。