• Dee Tee Industries Limited

Friction Saws

Dee Tee Industry offers a range of Friction Saws made from imported chrome-vanadium steel (Cr-V steel) and wear/shock resistant at high cutting speeds. Tooth profiles are obtained from Vollmer Machine of Germany. Friction saws of OD 450, 510, 600, 710 and bore 35 mm are available off the shelf. The friction saw operation is based on strength of the frictional heat, which is generated between saw teeth and work piece when the saw runs at high speed, Cr-V steel retains its toughness and has ability to resist the stress of high operating speeds (60-90 metre per second). To cut aluminium and non ferrous metals, plastics, etc., higher speed (80-120 mtr/second) is recommended. The saw should be mounted true and should not run out. Dee Tee friction saws retain their toughness and have the ability to resist the stresses of high operating speeds. The most suitable hardness is 4-44 HRc. Its teeth sharpness retention quality is ensured by closely controlled heat treatment and accuracy of teeth profile. Range: 350 mm dia to 1000 mm dia. Dee Tee Industries Ltd manufactures a range of industrial tools – slitting line tooling, tube/section forming rolls, cold rolling mill rolls – 2hi, 4hi, sendzimir rolls, leveller rolls, bar/wire rod mill rolls and blades, shear blades, dead knives, tube cut off knives, friction saws, shafts, arbors, etc. The products are widely exported to over 60 countries.