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MachEl New MT-3 Teng Style Rotary Broach with 7 Square Punch

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Free shipping on orders over $29.99

$188.99

$ 91 .99 $91.99

In Stock
  • ๐Ÿ”ง Precision Machining: Designed for creating 7-square shaped holes and internal features with high accuracy.
  • โš™๏ธ Teng Style Design: Ensures smooth cutting action and reduces tool wear for extended tool life.
  • ๐Ÿ”’ Secure MT-3 Taper: Provides stable tool mounting, ensuring compatibility with a wide range of CNC machines and tool holders.
  • ๐Ÿ’ช Durable Construction: Made from high-strength materials, built to withstand continuous machining for long-lasting reliability.
  • ๐Ÿ” ๐—™๐—ผ๐—ฟ ๐—ถ๐—ป๐˜๐—ฒ๐—ฟ๐—ป๐—ฎ๐—น ๐—ฏ๐—ฟ๐—ผ๐—ฎ๐—ฐ๐—ต๐—ถ๐—ป๐—ด, ๐˜๐—ต๐—ฒ ๐—ฑ๐—ถ๐—ฎ๐—บ๐—ฒ๐˜๐—ฒ๐—ฟ ๐—ผ๐—ณ ๐˜๐—ต๐—ฒ ๐—ต๐—ผ๐—น๐—ฒ ๐˜€๐—ต๐—ผ๐˜‚๐—น๐—ฑ ๐—ฏ๐—ฒ ๐Ÿญ ๐—ฝ๐—ฒ๐—ฟ๐—ฐ๐—ฒ๐—ป๐˜ ๐—น๐—ฎ๐—ฟ๐—ด๐—ฒ๐—ฟ ๐˜๐—ต๐—ฎ๐—ป ๐˜๐—ต๐—ฒ ๐—ฑ๐—ถ๐—ฎ๐—บ๐—ฒ๐˜๐—ฒ๐—ฟ ๐—ฎ๐—ฐ๐—ฟ๐—ผ๐˜€๐˜€ ๐˜๐—ต๐—ฒ ๐—ณ๐—น๐—ฎ๐˜๐˜€ ๐—ผ๐—ณ ๐˜๐—ต๐—ฒ ๐—ฏ๐—ฟ๐—ผ๐—ฎ๐—ฐ๐—ต'๐˜€ ๐—ต๐—ฒ๐˜… ๐˜€๐—ต๐—ฎ๐—ฝ๐—ฒ ๐—ฎ๐—ป๐—ฑ ๐—ฑ๐—ฟ๐—ถ๐—น๐—น๐—ฒ๐—ฑ ๐—ฎ๐˜€ ๐—ฑ๐—ฒ๐—ฒ๐—ฝ ๐—ฎ๐˜€ ๐—ฝ๐—ผ๐˜€๐˜€๐—ถ๐—ฏ๐—น๐—ฒ.
  • ๐ŸŒˆ ๐ˆ๐ฆ๐ฉ๐จ๐ซ๐ญ๐š๐ง๐ญ: ๐“๐จ ๐š๐œ๐ก๐ข๐ž๐ฏ๐ž ๐ฉ๐ซ๐จ๐ฉ๐ž๐ซ ๐œ๐ฎ๐ญ๐ญ๐ข๐ง๐  ๐ฐ๐ข๐ญ๐ก ๐ซ๐จ๐ญ๐š๐ซ๐ฒ ๐›๐ซ๐จ๐š๐œ๐ก๐ž๐ฌ, ๐จ๐Ÿ๐Ÿ๐ฌ๐ž๐ญ ๐ญ๐ก๐ž ๐ญ๐š๐ข๐ฅ๐ฌ๐ญ๐จ๐œ๐ค ๐ฌ๐ฅ๐ข๐ ๐ก๐ญ๐ฅ๐ฒ ๐ญ๐จ ๐จ๐ง๐ž ๐ฌ๐ข๐๐ž ๐›๐ž๐Ÿ๐จ๐ซ๐ž ๐ฌ๐ญ๐š๐ซ๐ญ๐ข๐ง๐  ๐ฐ๐จ๐ซ๐ค ๐ฐ๐ข๐ญ๐ก ๐ญ๐ก๐ž ๐ซ๐ž๐ฏ๐จ๐ฅ๐ฏ๐ข๐ง๐  ๐œ๐ž๐ง๐ญ๐ž๐ซ. ๐“๐ก๐ข๐ฌ ๐š๐๐ฃ๐ฎ๐ฌ๐ญ๐ฆ๐ž๐ง๐ญ ๐ž๐ง๐ฌ๐ฎ๐ซ๐ž๐ฌ ๐š๐œ๐œ๐ฎ๐ซ๐š๐ญ๐ž ๐š๐ง๐ ๐ž๐Ÿ๐Ÿ๐ข๐œ๐ข๐ž๐ง๐ญ ๐œ๐ฎ๐ญ๐ญ๐ข๐ง๐ .
  • ๐Ÿ”ง This rotary broach does not have the wobble feature; therefore, follow the steps mentioned below for effective broaching.
  • ๐Ÿ”ฉ Offset the tailstock by 1 to 1.5 degrees for proper alignment during broaching.
  • ๐Ÿ”ฒ Pre-drill holes larger than the broach size: 10% larger for square broaches and 3% larger for hex broaches.
  • ๐Ÿ›  Alternatively, if pre-drilling a larger hole is not possible, pre-drill the hole to match the exact size of the broach and add a 45-degree lead-in chamfer. This will guide the broach smoothly into the workpiece and ensure effective broaching.


The **MT-3 Teng-Style Rotary Broach** is a premium tool engineered for precision machining tasks that demand accuracy and consistency. Designed for creating 7-square shaped holes and other internal geometries, this broach ensures smooth, efficient cutting action with its innovative Teng-style design, reducing tool wear and extending durability. The MT-3 taper provides a secure, stable connection, making it compatible with a wide range of CNC machines and tool holders. This feature not only enhances performance during high-speed operations but also streamlines setup and tool changes, reducing production downtime. Constructed from high-strength materials, the broach is built to withstand continuous use while maintaining long-term reliability and precision. Perfect for industries like automotive, aerospace, and general machining, the 7-square punch delivers tight-tolerance results, whether for custom parts or large-scale production. The **MT-3 Teng-Style Rotary Broach** is a versatile, high-performance solution for professionals demanding superior machining results. ๐ˆ๐ฆ๐ฉ๐จ๐ซ๐ญ๐š๐ง๐ญ: ๐“๐จ ๐š๐œ๐ก๐ข๐ž๐ฏ๐ž ๐ฉ๐ซ๐จ๐ฉ๐ž๐ซ ๐œ๐ฎ๐ญ๐ญ๐ข๐ง๐  ๐ฐ๐ข๐ญ๐ก ๐ซ๐จ๐ญ๐š๐ซ๐ฒ ๐›๐ซ๐จ๐š๐œ๐ก๐ž๐ฌ, ๐จ๐Ÿ๐Ÿ๐ฌ๐ž๐ญ ๐ญ๐ก๐ž ๐ญ๐š๐ข๐ฅ๐ฌ๐ญ๐จ๐œ๐ค ๐ฌ๐ฅ๐ข๐ ๐ก๐ญ๐ฅ๐ฒ ๐ญ๐จ ๐จ๐ง๐ž ๐ฌ๐ข๐๐ž ๐›๐ž๐Ÿ๐จ๐ซ๐ž ๐ฌ๐ญ๐š๐ซ๐ญ๐ข๐ง๐  ๐ฐ๐จ๐ซ๐ค ๐ฐ๐ข๐ญ๐ก ๐ญ๐ก๐ž ๐ซ๐ž๐ฏ๐จ๐ฅ๐ฏ๐ข๐ง๐  ๐œ๐ž๐ง๐ญ๐ž๐ซ. ๐“๐ก๐ข๐ฌ ๐š๐๐ฃ๐ฎ๐ฌ๐ญ๐ฆ๐ž๐ง๐ญ ๐ž๐ง๐ฌ๐ฎ๐ซ๐ž๐ฌ ๐š๐œ๐œ๐ฎ๐ซ๐š๐ญ๐ž ๐š๐ง๐ ๐ž๐Ÿ๐Ÿ๐ข๐œ๐ข๐ž๐ง๐ญ ๐œ๐ฎ๐ญ๐ญ๐ข๐ง๐ . This rotary broach does not have the wobble feature; therefore, follow the steps mentioned below for effective broaching. Offset the tailstock by 1 to 1.5 degrees for proper alignment during broaching. Pre-drill holes larger than the broach size: 10% larger for square broaches and 3% larger for hex broaches. Alternatively, if pre-drilling a larger hole is not possible, pre-drill the hole to match the exact size of the broach and add a 45-degree lead-in chamfer. This will guide the broach smoothly into the workpiece and ensure effective broaching.


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