Star SU LLC Datasheets for Gear Cutters and Hobs

Gear cutters and hobs are tools for machining gear-tooth profiles.
Gear Cutters and Hobs: Learn more

Product Name Notes
A burr which is not removed may break off during use and damage bearings or gears in gearboxes. Over-carbonizing may result in too much pressure being exerted on sharp gear...
As national sales channel partner for Sandvik Coromant's line of Gear Milling Solutions, Star SU presents several new solutions and products from Sandvik Coromant enabling competitive production of small to...
As one of the largest producers of cutting tools worldwide and with particular expertise in shaving technology, we offer a wide range of shaving cutters. Types of shaving cutters Transverse...
Chamfer, deburring and rolling tools are also available in sets. Possible combinations include: Chamfering / Deburring Use of two tool heads Subsequent operation: shaving or profile grinding Chamfering & Deburring...
Encompasing more than 115 years of combined shaper cutter experience, our wide range of shaper cutter types features the brands Fellows, Samputensili and Star SU. Shaper cutter types Disc-type Deep...
Involute Spline Hobs have straight sides teeth like a gear hob, and are usually of stub tooth depth. They are made in single or multiple thread designs. Diametral Pitches 2.5/5...
Single Thread Involute Hobs use straight angled sides for generating gears for maximum accuracy on gear hobbing machines. They are normally specified for: Processes where no subsequent tooth finishing operations...
Solid carbide hobs can be used in shell or shank design to cut gears with or without coolant, and are available in shell style with keyway or end drives, and...
Special Drive Hobs can be designed and manufactured for any special requirement – from OD and face clamping to clutch key ways with special hubs.
Special form hobs are produced for a wide variety of tooth forms such as square shafts, as well as conjugate forms for pump gear that transmit motion. Generally, these special...
Sprocket Hobs are specially designed to produce accurate finishes on several chain sprocket tooth forms. Like spline hobs, they produce the correct tooth form at only one depth of cut,...
Star SU offers a wide range of precision tools for measurement, setting, calibration and correction purposes. Our range includes: Master gears to DIN 3970 standards for single and double flank...
Star SU offers ultra-precision ground rack cutters with pitch accuracies of less than 5┬Ám and tools over 200 mm long.
Star SU's high performance solid carbide or high speed steel hobs with advanced coatings can be used in wet or dry cutting applications. Hob Sizes Hobs are available in a...
Straight or tapered key spline hobs have specially curved tooth forms and are made in single and multiple thread types. They are used to produce at only one depth of...
These hobs are designed to increase productivity of the hobbing process. Advancements in hob manufacturing has improved the quality to allow finish hobbing with a multiple thread hob. Depending on...
Worm Gear Hobs are part of specific tools that match the worm shaft with sharpening allowance. This plunge cutting tool is manufactured in shell or shank designs with straight or...