Gear Hobs

S.S. Tools is a leading manufacturer of precision gear hobs in India.

These hobs are used for generating spur and helical gears, involute splines, straight key splines, sprockets, worm wheels, timing pulleys, etc.

These are generally supplied with bore keyway, however hobs with end drive slot and shank design are also available. With the help of vast experience, expertise and use of latest multi-axis CNC hob profile grinding machines, customized hob shapes and tooth forms are designed and produced to suit customer specifications. We are the best known gear hob manufacturers.

These gear hob cutters can be either single or multi-start for finishing, pre-shaving and pre-grinding gears with profile features including tooth tip chamfer, protuberance, topping / semi-topping, full radius, tip/root relief, or any other modifications.

Module (DP) Range: 0.5 – 30 Mod. (DP 50 – 0.85)

Diameter Range: 20 – 300 mm

Accuracy: Certified class AA, A as per DIN 3968.

Materials: Conventional / PM High Speed Steels are available including:
ASP 2060 / ASP 2052 / ASP 2030 / S390 / S290 / M35

Coatings: All types of PVD coatings are available including:
Gold (TiN) / Futura Nano (TiAlN) / Alcrona (AlCrN)

Involute Spline Hobs

Involute spline hobs are used to produce involute splines and serrations. These hobs are generally produced with pressure angles 30°, 37.5° and 45° as per various DIN and ANSI standards. These hobs can be offered with shoulder clearances in single and multi-thread designs.

Single Thread Involute Hobs

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, with diametral pitches ranged from 2.5/5 to 128/256 and pressure angles of 30°, 37.5°, or 45°.

Worm Gear Hobs

Worm gear hobs are provided to manufacture precision worm gears. These hobs can be offered in both shank type, as well as bore type designs. These are specific tools that match the worm shaft with sharpening allowance. Both radial and tangential hobs can be offered in single and multi-start designs.

Sprocket Hobs

Sprocket hobs are designed and produced for the formation of chain sprocket tooth forms by the gear hob manufacturers in India. Both topping and non-topping hobs can be offered in single and multi-thread designs as per various standards including DIN, BS, ANSI, JIS etc.

Straight Key Spline Hobs

These hobs have special curved tooth forms to produce straight key splines on shafts. Spline hobs produce exact tooth forms at given tooth depth. Various profile features including lugs and semi-topping can be incorporated on these hobs

Special Form Hobs

These hobs are offered for various special tooth forms such as timing pulleys, ratchets, chamfering ring gears, etc.

Shank Hobs

Shanks Hobs are offered for today’s high-speed cutting application. These hobs are mainly used on CNC machines. Shank Hobs can be offered with long cutting rows in single and multi-thread designs.

Special Drive Hobs

Special Drive Hobs can be designed and manufactured for any special requirement – from OD and face clamping to clutch key ways with special hubs.

S.S. Tools - A Renowned Gear Hobs And Cutting Tools Supplier

We are a well known name that the customers love to connect with. SS Tools has been rated as the best in the industry as the gear hob cutters suppliers by the previous customers.

S.S. Tools is a dedicated company that manufactures and delivers gear cutting, shaping, and shaving tools. Being a professional manufacturer, we do not compromise in the quality and use the best raw materials. Gear hobs, cutters, and master gears are offered by our company that can fulfill industrial needs with high efficiency. We use well-advanced technologies and production methods for manufacturing gear shaping tools that are best in class.

Excellent quality gear hob cutters from the pioneers in the industry

An extensive range of products is made available that include shaper cutters, hobs, and master gears. Our gear hob cutters tools are of superior quality and are known for their durability. The tools and master gears that we offer are sturdy that can perform necessary operations with skill. All our tools go through a rigorous process of heat treatment and checking to make sure they are safe and deliver necessary operations with effectiveness. Customized solutions are made available to our clients as well. We manufacture and offer customized master gears, shaping tools and deliver necessary services as well.

Budget-friendly and affordable tools can be procured with complete ease and excellence. We at S.S. Tools follow all the industrial standards and make sure the necessary tools compliance and regulatory requirements are fulfilled for meeting the requirements for our customers. So, what are you waiting for? Visit our official website and get the best gear shaping tools. Buy our certified tools and get the necessary repair and maintenance services as well.