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Gear milling

In the changing gear manufacturing landscape, choosing the most efficient machining method and gear mill is paramount. Your component and production processes determine your choice, whether it is hobbing, disc cutting or the flexible InvoMilling™ method. Whatever the process, we have the latest gear milling tools to help you succeed.

Power skiving - Productivity in mass production

CoroMill® 178

PM-HSS and solid carbide cutters, Module 0.2–6 (DP 120–4) in 5-axis machines

CoroMill® 180

Indexable insert cutters, Module 2–8 (DP 12–3) in 5-axis machines

CoroMill® 176

Module 4–10 mm (DP 6.350–2.540) in 5-axis machines and hobbing machines

CoroMill® 177

Module 10–18 (DP 2.540–1.411) in hobbing machines

Disc cutting – The first choice in gear milling

CoroMill® 171

Module 0.8–3 mm (DP 31.750–8.467) for gears and 0.8–4 mm (DP 31.750–6.350) for splines in 5-axis machines and hobbing machines

CoroMill® 171.4

Module 0.8–3.0 mm (DP 32/64–8/16) for splines in 5-axis machines and hobbing machines

CoroMill® 172

Module 3–10 mm (DP 8.467–2.540) in 5-axis machines and hobbing machines

CoroMill® 170

Roughing cutter for module 12–22 mm (DP 2.117–1.155) in hobbing machines

Finishing disc cutters

Finishing cutter for module 8–30 mm (DP 3.175–0.847) in hobbing machines

CoroMill® 174

Flexible roughing and finishing solution for module 10-50 mm in hobbing machines.

Multiple disc cutters

Highly productive roughing and finishing cutters for module 8-40 mm (DP 3.175-0.635) in hobbing machines

Unrivalled productivity in small batch production

CoroMill® 161

Module 2–4 mm (DP 12.70–6.35) in 5-axis machines

CoroMill® 162

Module >1.75 mm (DP <14.5) in 5-axis machines


Case: InvoMilling™

SwePart Transmission has shortened lead-times significantly for gear wheel prototypes by using InvoMilling, a flexible machining method for gear manufacturing on universal five-axis machines.

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The technology shift

New cutting technologies are transforming gear milling. How manufacturers respond to this technology shift will shape the future competitive landscape.

New software for InvoMilling™

The software InvoMilling™ 1.0 is developed for quick and easy CNC programming of the InvoMilling process. Learn how to generate a finished CNC program for InvoMilling in three easy steps.

The Creators: Creating InvoMilling

What constitutes a creative mind? When it comes to innovation, a passion to develop is the driving force. For Stefan Scherbarth of Sandvik Coromant, this passion led to the InvoMilling technology.

Power skiving for greater productivity

Advances in machining centres have paved the way to a more productive process for producing internal gears – power skiving.

New spline milling opportunities

CoroMill 171.4 allows the switch from specialized machines to standard CNC machines. If you outsource spline work today, or have previously said no to spline manufacturing requests, this milling tool opens up many enticing new business opportunities.

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