Jet 534401-1/4 -Kut Long Shaft Cylindrical Shape... Made from high grade tungsten carbide for increased life and performance Ideal for high alloy steel and other high quality tool steels, stainless steel and heat resistant castings as well as plastic material, brass and cold forged aluminum Made from high grade tungsten carbide for increased life and performance 6-Inch shaft is ideal for work in hard to reach places JET 534401-1/4' -Kut Long Shaft Cylindrical Shape Bur : : Tools & Home Improvement Ideal for high alloy steel and other high quality tool steels, stainless steel and heat resistant castings as well as plastic material, brass and cold forged aluminum Made from high grade tungsten carbide for increased life and performance 6-Inch shaft is ideal for work in hard to reach places See more... Ideal for high alloy steel and other high quality tool steels, stainless steel and heat resistant castings as well as plastic material, brass and cold forged aluminum SB-2 Double Cut Cylindrical End Cut 5/16 x 3/4 Carbide Burr Bur Tool Die Grinder Bit 1/4 Jet 534401-1/4' -kut Long Shaft Cylindrical Shape Bur X Jet 534423 - (C3-DL6) 3/8" JET-KUT® Long Shaft Round Nose Shape Bur Long Shaft Bur 1/4 Shank 6 Inch