Product Feature* *, *Machinable materials: cast iron, cast steel, bearing steel, high carbon steel, nickel chrome alloy, bronze, brass and other metals or tiles, marble, jade bone and other non-metallics.*High efficiency, excellent finish quality, long service life, good economic returns.*Easy to use, safe and reliable, can reduce labor intensity.*Mechanical parts chamfering, rounding and grooving. Double chamber is crossover lines, not easy to lock lines, more suitable for the object with relatively low material density. Product Specification*Type: Long Reach Carbide Rotary End Milling Cutter Set *Material:Tungsten Carbide *Shank Length: 100MM/4IN*Shank Diameter: 3MM/1/8IN*Blade Diameter: 6MM*Shape:A/C/D/E/F/G/H/L/M/N 1pc. Each shape* Quantity: 10 piecesNote: Used in pneumatics or power tools, the speed is usually 6000-50000 rpm, reliable clamping during use, milling and cutting methods are better, avoiding reciprocating cutting. Package Included10 x Carbide Rotary Cutter Set