Swiss+Tech | HSS Blue Ring Tap M4 X 0,7mm Type_Bevel Edged Chisels apply as many coats as

apply as many coats as required to build a sufficient layer of shellac

By routing matching mortises for hinges

2-1/2" 4-jaw key chuck 1"x8TPI

25mm X 50m Emery Cloth Roll

Push Stick

Swiss+Tech | HSS Blue Ring Tap M4 X 0,7mm Type_Bevel Edged Chisels apply as many coats asWith a strong high speed steel construction for improved rigidity when machining and a black oxide finish for improved wear and heat resistance, the 'Blue Ring' range of gun nose taps from Swiss + Tech are ideal for tough application and through holes. High speed steel construction for improved rigidity when machining Black oxide coating for reduced heat and improved wear resistance Gun nose spiral for through hole cutting Specifications Taper lead to