Straight Sided/ Involute Spline Hobs are widely used to cut splines in an axle, shafts etc. These Spline Hobs are available in a diameter range of up to 500 mm. These Spline Hobs are made using quality grade material and offered in straight sided and involute pattern. Straight Sided/ Involute Spline Hobs can be availed in non-topping, topping, semi-topping, pre-shaving, protuberance, pre grinding or finishing form to cater to specific requirement.