VALVE SEAT CUTTER SET CARBIDE TIPPED. FOR ROYAL ENFIELD BULLET. SEAT CUTTERS CAN BE USE FROM BOTH SIDES FACE AND DEGREE. WITH HSS VALVE GUIDE REAMER 11/32. CUTTER SIZE :- 1.5/8 – 45 DEGREE SEAT CUTTER. 1.716 – 45 DEGREE SET CUTTER. 1.1/2 – 20 DEGREE BORE CUTTER. STEM SIZE :- 11/32. Carbide Tipped Valve Seat Cutters that are acclaimed widely for optimum performance for longer periods than high speed steel tools. These are made from the finest-grade of carbide that is procured from the leading vendors of the industry(e;i WEDIA, KENNAMETAL) and are robustly designed. We use cutting-edge technologies state of art CNC control machines to manufacture these tools that are available in a wide array as per the requirement of customers at leading industry prices. Track Page Views With.