description drill chuck an ideal accessory. allows you to use your existing mixing paddles in our xo series single paddle mixers. california proposition 65 warning. features fits most drill style mixing paddles up to 1/2" keyless chuck: manually tighten or loosen chuck three jaw chuck provides a sure grip on round shank mixing paddles made in germany specifications acme tools brand name collomix acme tools part number dc assembled weight (lbs) 2 brand / model compatibility fits all collomix xo mixers california proposition 65 warning required no chuck fitment standard chuck color / finish gray country of origin germany globaltradeitemnumber (gtin) 00849215004157 internal supplier part # dc internet product code (ipc) 79b5d614342 length (in) 6.5 manufacturer warranty none material metal package depth 6.5 package height 2 package weight 2 package weight (lbs) 2 shank diameter 1/2 in upc 849215004157