Detailed Product Description Forgings :Delivery Condition of semi- finished stabilizer or reamer forgings :Heat treated by water quenching and tempering , rough machined to drawing dimensions , UT Tested according to ASTM A-388.Integral Blade Stabilizers : OD of Bits : 6"- 36" Hardfacing for IBS XOOS can supply: HF 1000, HF 2000, HF 3000 & TCI (Tungsten carbide inserts---button type)