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全鎢鋼直溝絲攻-平行 & 錐度管用螺紋-JIS方頭圓柄 跳牙全鎢鋼直溝絲攻-平行 & 錐度管用螺紋-JIS方頭圓柄 Solid Carbide Taps -Straight Flutes-Parallel & Taper Pipe Thread (JIS Shank) Interrupted Solid Carbide Taps -Straight Flutes-Parallel & Taper Pipe Thread (JIS Shank) |
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| 選用：□鍍鈦 □跳牙 Selection：□Coated □Interrupted | |||||||||
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管用平行牙規格 Pipe Parallel Thread G(PF) & Rp(PS) & NPSM |
形 狀 Shape | 四方柄 Square |
精 度 Class |
無效牙長 |
備 註 Remarks |
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| 總長(L) | 刃長(Lc) | 工作長(Lw) | 柄徑(d) | 對邊(k) | 邊長(Lk) |
倒 角 Chamfer Length |
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| G(PF)1/16-28 | 60 | 16 | 8 | 6 | 9 | ISO | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| G(PF)1/8-28 | 60 | 16 | 8 | 6 | 9 | ISO | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| G(PF)1/4-19 | 75 | 23 | 11 | 9 | 12 | ISO | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| G(PF)3/8-19 | 75 | 23 | 14 | 11 | 14 | ISO | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| Rp(PS)1/16-28 | 60 | 16 | 8 | 6 | 9 | ISO | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| Rp(PS)1/8-28 | 60 | 16 | 8 | 6 | 9 | ISO | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| Rp(PS)1/4-19 | 75 | 23 | 11 | 9 | 12 | ISO | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| Rp(PS)3/8-19 | 75 | 23 | 14 | 11 | 14 | ISO | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| NPSM1/16-27 | 60 | 16 | 8 | 6 | 9 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| NPSM1/8-27 | 60 | 16 | 8 | 6 | 9 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| NPSM1/4-18 | 75 | 23 | 11 | 9 | 12 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| NPSM3/8-18 | 75 | 23 | 14 | 11 | 14 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
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管用推拔牙規格 Pipe Taper Thread NPT & NPTF & PTF & Rc(PT) |
形 狀 Shape | 四方柄 Square |
精 度 Class |
無效牙長 |
備 註 Remarks |
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| 總長(L) | 刃長(Lc) | 工作長(Lw) | 柄徑(d) | 對邊(k) | 邊長(Lk) |
倒 角 Chamfer Length |
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| NPT1/16-27 | 60 | 16 | 8 | 6 | 9 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| NPT1/8-27 | 60 | 16 | 8 | 6 | 9 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| NPT1/4-18 | 75 | 23 | 11 | 9 | 12 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| NPT3/8-18 | 75 | 23 | 14 | 11 | 14 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| NPTF1/16-27 | 60 | 16 | 8 | 6 | 9 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| NPTF1/8-27 | 60 | 16 | 8 | 6 | 9 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| NPTF1/4-18 | 75 | 23 | 11 | 9 | 12 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| NPTF3/8-18 | 75 | 23 | 14 | 11 | 14 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| PTF1/16-27 | 60 | 16 | 8 | 6 | 9 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| PTF1/8-27 | 60 | 16 | 8 | 6 | 9 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| PTF1/4-18 | 75 | 23 | 11 | 9 | 12 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| PTF3/8-18 | 75 | 23 | 14 | 11 | 14 | ANSI | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| Rc(PT)1/16-28 | 60 | 16 | 8 | 6 | 9 | ISO | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| Rc(PT)1/8-28 | 60 | 16 | 8 | 6 | 9 | ISO | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| Rc(PT)1/4-19 | 75 | 23 | 11 | 9 | 12 | ISO | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |
| Rc(PT)3/8-19 | 75 | 23 | 14 | 11 | 14 | ISO | Ⅲ=2P/Ⅱ=5P | A/B/C/CH | |