Router Bits, Disc Grooving Cutter, Router Bit, 8mm Shank, 4pcs, 2mm, 3mm, 4mm, 5mm with Ball Bearings, Woodworking Tools, Flush Cutters for Wood

【8mm Shank Router Bit】 The shank diameter is 8mm. The cutting edge height is available in four sizes: 2mm, 3mm, 4mm, and 5mm. The cutting head diameter is 31mm, allowing versatile use with common routers. 【Grooving Disc Router Bit】 The 2mm grooving disc router bits are made of high-quality carbide and feature precision-ground cutting edges and robust ball bearings. These properties ensure exceptional service life and durability for both hard and soft woodworking, which is essential for most woodworking applications. 【Router Bit】 The 3mm groove disc cutters are ideal for cutting straight grooves in narrow edges, for tongue and groove joints, fixing plates, sipes and joints in panels, hardwood and softwood. They offer great versatility for precise cutting and machining of wood. 【Router Bits】 High-quality carbide ensures maximum strength and durability. The shank is manufactured with the highest precision and tested to minimize tolerances and vibrations during turning, to ensure precise