Concrete Test Hammer Calibration Anvil
Concrete Test Hammer Calibration Anvil verifies proper operation and rebound energy of Concrete Test Hammers from most manufacturers. It has a hammer guide and hardened alloy steel rebound plate with 66±2 HRC hardness, to provide a minimum rebound reading of 75. This 6in (152mm) dia. solid steel anvil is recommended for checking calibration after every 1,000 to 2,000 impacts. The anvil comes with a hardness certification to ASTM E18 requirements, and a wire brush for cleaning.
- Verifies operation and rebound energy of concrete test hammers
- Solid steel construction
- Concrete Test Hammer Calibration Anvil
- Hardness Certification to ASTM E18
- Wire Brush