MRCMDrill bit Sharpener for High-Speed Steel, Masonry, Carbide, Cobalt, & TiN-Coated Drill Bits,with Adjustable Angles from 90° to 135°,Sharpens 3mm-20mm Drill Bits… (MR-20G)

MRCM Drill bit Sharpener for High-Speed Steel, Masonry, Carbide, Cobalt, & TiN-Coated Drill Bits,with Adjustable Angles from 90° to 135°,Sharpens 3mm-20mm Drill Bits… (MR-20G)

Anchorlube All-Purpose Metalworking Compound 8oz - Water-Based Cutting Fluid for Drilling, Tapping, Sawing - Great on Stainless Steel | No Oil

toolant M5 x 0.9 Tap and Die Set with 4.1mm Drill Bit Combo for Threading