High-Precision CNC Diamond Engraving Router Bit 1.0mm Tip 70° Angle for Stone Carving & Engraving – 40mm Length, 8mm Shank, 3-4mm Cutting Edge
High-Precision CNC Diamond Engraving Router Bit – 1.0mm Tip, 70°, 8mm ShankProfessional-grade diamond-tipped CNC router bit for precision stone engraving. 1.0mm tip with 70° included angle for bold V-grooves and efficient material removal. 8mm shank, 40mm overall length.Specifications Parameter Value Overall Length 40mm Shank Diameter 8mm Cutting Length 3–4mm Tip Diameter 1.0mm Included Angle 70° Weight ~80g Price $40.00