MYWISH 1/4 in. Tungsten Carbide Rotary Bit, 4.3 in. Long Reach Carbide Burr Assortment (5-Piece)

Reach deep into engine intake manifolds and cylinder heads with this 5-Piece 4.3 in. Long Reach Carbide Burr Set, featuring a 1/4 in. shank for professional-grade metal porting and grinding. These extended-length tungsten carbide bits provide the extra reach necessary for smoothing and deburring in tight, hard-to-access areas where standard bits cannot reach. The double-cut pattern produces a finer finish and smaller chips for increased safety and control on cast iron, steel, and aluminum. Built for durability, these bits withstand high-speed rotation and resist bending when used with proper contact techniques. This kit is a must-have for automotive restoration and heavy machinery maintenance.

• Extended-length tungsten carbide bits for deep, narrow areas
• Double cut tooth geometry reduces chip size and heat friction
• Universal 1/4 in. shank fits most standard die grinder