Features: Brand new and high quality We offer a professional drill bit adapter with M14 female thread to 10 male thread. This Adapter have a super supporting capacity, ensuring that not easily deformed. Our Angles Grinders drill Adapter allows you to fit M14 tool to your 10 machine through this Adapter. Suitable for use with polishing pad, drilling, cutting disc, polishing machine. This design improves the operability of machine, making it convenient for corner, deep processing, and polishing. Our Adapter is steel, ensuring strong strength and durability. Specifications: Material:Steel Size:35mm/80mm Package Includes: 1Pc M14 to 10 Adapter note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you not mind before order. 2.Due to the differences between different monitors, the picture may not reflect the actual of the item.