VISIBLE BORROWERS METAL CORONEL 10pcs.

》》》 VISITING DRILLS for METAL CORROSION 10pcs. GEKO G40202 《《》. Set of 10 pieces of TCT holesaws for metal in sizes 16-53mm.Blades made of sintered carbide, which are characterized by much higher hardness and heat resistance compared to HSS.Designed for making larger diameter holes in steel, cast iron, non-ferrous metals, wood, plastics, etc.For increased cutting precision, an HSS guide drill bit is used. A spring attached to the guide drill, allows you to easily remove the excavated material. Product characteristics:️ high quality workmanship, resulting in high precision work️ carbide blades, up to 10-times longer service life compared to standard bimetal hole saws️ carbide teeth can be resharpened️ guide drill bit made of HSS steel coated with a layer of titanium coated️ spring on guide drill bit designed to remove spoil️ holesaws have a collar to prevent over-drilling️ robust design reduces vibration, and thus significantly increases the precision of drilling️ replaceable pilot drill bit and spring️ in order to extend the life of the holesaws it is recommended to use cooling lubricant️ safe chamfered handle on 3 sides, prevents the holesaw from slipping in the drill chuck️ the whole set packed in a handy aluminum case Technical Specifications: Material: tool steel, carbide, HSS Number of holesaws per set: 10 Drilling diameters: 16, 18, 20, 22, 25, 30, 35, 45, 50, 53 mm Maximum drilling depth: 25 mm.