Set of 2 Pcs (1 Pairs) Straight Line Pattern knurls Hardened Knurls U DRILL 37MM Superior Thermal & Oxidation Stability

Superior Thermal & Oxidation Stability ‚ Prevents sludge and deposit formation

This refrigeration oil ensures smooth compressor operation by reducing friction and wear

the tap or die cuts into the material

Use of product- A center punch is used to create a small indentation or mark on a workpiece

Whether you’re cruising on highways or tackling city traffic

Set of 2 Pcs (1 Pairs) Straight Line Pattern knurls Hardened Knurls U DRILL 37MM Superior Thermal & Oxidation StabilityLoose Spare Knurl Pair (2 Pcs) Medium Pitch Made of Alloy Steel EN31 Hardened For Long Life Performance Pair of LH & RH Straight Line Pattern knurls. Dimensions of the Knurl 3 4" (diameter) x 3 8" (width) x 1 4" (bore)