Description
STS – PTO (power take off) SPLINE CUTTERS (M35 – HSS) Our brand of STS spline cutters – Formally “Superior Tool Service” were manufacturing & operating in Australia since the 1970’s. Our spline cutters are manufactured with the best, suitable High-Speed Steels; ground M35- HSS. They have all been machine relieved ground for correct clearance angles. (So, we do not sell “the cheapies” of soft steels & guessing if they will do?) PTO (Power Take Off) is associated with most agriculture farming equipment. Most common PTO spline cutters have 30° PA (Pressure Angle). Most popular PTO splines in Australia are. PTO SPLINE CUTTER 1 3/8” x 6 cuts 6 splines (max. to 540 RPM) PTO SPLINE CUTTER 1 3/8” x 21 cuts 21 splines (max. to 1,000 RPM) PTO SPLINE CUTTER 1 3/4” x 20 (12/24DP 30° PA No.6) cuts 20 splines PTO SPLINE CUTTER 1 3/4” x 6 (16/32dp 30° PA x 6 ) cuts 6 splines NOTE: Our standards in Australia have Bores of 1” with ¼” keyway. (unless custom ordered as required) Contact us, to make it easy for help with selection or get custom cutters made easily





