8mm T-slot router bit - 3pcs (7.93/9.52/12.7mm) countersink shank with blade, woodworking cutter for power tools, carpentry tool

【SIZE】Suitable for hand drills with 5/16 (8 mm) shank and drills with holder and motor drive. Cutting diameter length: 7.93/9.52/12.7 mm. 【MATERIAL】This product uses YG6 hard alloy with a sharp edge, high hardness, precise positioning, smooth cutting, and impact resistance. 【APPLICATION】These 1/4" end mills are suitable for solid wood panels, MDF, particleboard, and design profiles, for smooth and meticulous cuts, and for making stylish furniture. They are also suitable for milling grooves on frames, panels, clocks, pylons, and other wall tools to create keyhole hangers or grooves for cables. 【Features】The hard alloy blade is welded with high quality. Provides stable quality and high performance without worrying about breakage and tilting problems in your work. The blade is sharp and durable, adopts an arc-curve design, is advantageous for removal, and punching is more efficient. 【INCLUDES LIST】 Package includes: 1 x T-slot cutter for 1/2-inch hex bolts; 1 x T-slot countersink for 3/8-inch hex bolts; 1 x T-slot countersink for 5/16-inch hex bolts.