DEWALT DW5421 1/4-Inch by 12-Inch by 14-Inch Rock Carbide SDS Plus Hammer Bit Material Handling 8 gramsFeatures two Gear Wrench

8 gramsFeatures two Gear Wrench sizes in one wrench for convenience

20-2000 thermal protective performance (tpp) value: contact test 18

It is also compatible with Hunter's Solar Sync ET sensor | With the revolutionary Solar Sync sensor

The product is 55245 BUSHING

It will meet your needs and is at a great value

DEWALT DW5421 1/4-Inch by 12-Inch by 14-Inch Rock Carbide SDS Plus Hammer Bit Material Handling 8 gramsFeatures two Gear WrenchROCK CARBIDE tip for longer bit life Elongated four flute helix for faster material removal Increased steel prevents breakageAmazon. ca Product Description1 4"DIA. 12"U. L. 14"O. L., Made in: Germany, Dimensions: 17. 25 X 1. 875 X 0. 5. Weight: 0. 329From the ManufacturerDEWALT DW5421 1 4 Inch x 12 Inch x 14 Inch ROCK CARBIDE SDS Plus Hammer Bit