Unleash Your Forming Power with This Hardened Urethane Hammer Insert

• Designed for 7oz or 10oz Bonny Doon urethane hammers
• 95-durometer hardness for more precise forming
• Interchangeable with the original 80-durometer insert
• Crafted for metalworkers, jewelers, and other artists

Transform your Bonny Doon hammer into a precision forming tool with this hardened urethane insert. The 95-durometer face delivers the extra impact you need for detailed metalwork, jewelry making, and other intricate forming tasks. Simply swap out the original 80-durometer insert and unlock a new level of control and power in your hands.

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