Accusize Industrial Tools 4-1/2'' / M5-M12 Self-Reversing Tapping Head, 1/8'' Npt, Jt6 Jacobs Taper, 2600-4012

Accusize Industrial Tools 4-1/2'' / M5-M12 Self-Reversing Tapping Head, 1/8'' Npt, Jt6 Jacobs Taper, 2600-4012

• Comprehensive Set: Includes 2600-4012 (JSN-12) package with arbors MT3-JT6, MT4-JT6, accommodating a broad spectrum of tapping needs. In a fitted plastic case.
• Wide Tapping Range: Capable of tapping in steel from #4 to 1/2" (M5-M12) and 1/8" NPT, versatile for various applications with Jacobs Taper #J-6.
• Optimized Speed and Precision: Recommended maximum speed of 1000RPM with a reverse ratio of 01:01.8, designed for efficient and accurate tapping.
• Engineered for Accuracy: Guarantees depth control within ±0.004" and features a body diameter of 2.95" and an overall length of 6.14".
• Adaptable and Durable: Uses Collets I-421,422, with specifications for clockwise compression (0.197"), expansion (0.16), counter neutral (0.0027"), and clockwise expansion (0.551").

<ul> <li>Tapping Capacity in Steel: 4-1/2"(M5-M12), 1/8" NPT</li> <li>Jacobs Taper : J-6</li> <li>REC. Max Speed (RPM): 1000RPM</li> <li>Reverse Ratio: 0.000714699</li> <li>Body Diameter: 2.95</li> <li>Overall Length: 6.14</li> <li>Clockwise Compression: 0.197</li> <li>ExpAnsion: 0.16</li> <li>Counter Neutral: 0.0027</li> <li>Clockwise ExpAnsion: 0.551</li> <li>Uses Collets: I-421,422</li> <li>With Arbors: MT3-JT6, MT4-JT6</li> </ul>