Y12 HARD STEEL KEYWAY MANDREL
Y12 HARD STEEL KEYWAY MANDREL
The Sunnen Y12 is a precision-engineered tool designed to deliver accurate, repeatable performance in honing operations. Built from durable materials and crafted for optimal alignment, the Y12 ensures consistent bore geometry and superior surface finishes. Ideal for a wide range of applications, it is a trusted choice for manufacturers who demand reliability, efficiency, and tight-tolerance results.
Specs
Specs
Abr length (in) | 1.25 |
---|---|
Abr length (mm) | 31.75 |
Max diameter (in) | 0.495 |
Max diameter (mm) | 12.573 |
Min diameter (in) | 0.479 |
Min diameter (mm) | 12.1666 |
Reach length (in) | 3.25 |
Reach length (mm) | 82.55 |
Shank length (in) | 2 |
Shank length (mm) | 50.8 |
Shoe type | HARD STEEL |
Stone size | Y12 |
Sub-family | Y12-M |
Tool series | Y Series |

Sunnen Service Team
Your Sunnen Technical Specialist will work with you to determine the best solution for your needs – it’s all part of the added value you get with Sunnen. Plus, our worldwide sales and service team provides comprehensive support for the installation and operation of every system we make. Whatever your need, we have the expertise and product range to create the right solution for you and the dedication to support you for the long run.
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