6.8mm 3xD R30 Carbide Drill AlCrN 79x34x8mm Shk D3230680 4323140 shrinking and vibration
Yard notes & kiln story
Description
6.8mm 3xD R30 Carbide Drill AlCrN 79x34x8mm Shk D3230680 4323140 shrinking and vibration shrinking and vibration wound to the shape of a spring thread