Gear Grinding: Driving Precision One Micron at a Time

As industries like automotive, energy, heavy equipment, and aerospace continue to grow and evolve, expectations for gear manufacturers are increasing. Weiler Abrasives can help. We offer a unique combination of industry-leading technology, expertise, and service to help improve your gear grinding operations now and in the future. We are committed to your long-term success in a competitive market. We develop innovative solutions tailored to your needs. We help you maximize operational efficiency through technical support and on-time delivery. A ccess to a team of experts around the world dedicated...

WEILER PROCESS SOLUTIONS Bringing Process, Expertise, and Partnership Together. In today’s competitive manufacturing landscape, improving high-volume production processes is crucial for a business to meet the demands of its customers and achieve profitability goals. When it comes to surface conditioning, having a partner you trust is crucial to realizing your continuous improvement objectives. The WEILER PROCESS SOLUTIONS (WPS) program delivers customized solutions based on your specific application needs. The program leverages the latest technology and on-site technical expertise to optimize...

TECHNOLOGY THAT MAXIMIZES GRINDING PERFORMANCE

Our V59 Bond Technology Addresses Your Unique Needs With Flexibility and Precision. Advanced formulation provides superior grain retention, which improves wheel life and efficiency Dynamic porosity lowers grinding temperatures and increases efficiency without burning the part Advanced production processes provide consistent grinding results, reducing scrap and rework Exceptional material removal rates reduce grinding cycle times Extended wheel life improves profile retention and reduces dressing frequency

Weiler Single Profile Wheels provide industry-leading material removal rates (MRR), making them ideal for grinding from solid or finishing large gears. These wheels also grind cool, which is critical when grinding opposing teeth simultaneously. The Weiler team customizes each wheel formulation to meet your specific grinding needs, ensuring that you can grind any material or size gear type the job calls for. Dynamic porosity lowers operating temperatures when grinding large contact areas. Extended wheel life improves profile retention and reduces dressing frequency. Industry-leading material removal...

Wheel dimensions are configured based on machine capabilities and the size of the gear tooth being produced. When using a wider faced grinding wheel, single or double recesses can be added to aid in mounting a wider grinding wheel on a shorter arbor shaft. D (Outer Diameter) mm / F (Recess Depth Side A) mm / G (Recess Depth Side B) mm / H (Inner Diameter) mm / J Calculation mm / P (Recess Diameter) mm T (Thickness) mm / U (Face Flat Width) mm / V (Angle) Degrees Common Equipment Best Practices for Gear Tooth Profile Grinding Optimizing quality and reducing cycle time in profile grinding requires...

WORM WHEELS Weiler Worm Wheels offer precision and reliability in continuous-generation grinding processes. These wheels help optimize grinding operations by providing fast cycle times and reducing dressing frequency. Hybrid worm wheels are also available to simplify roughing and finishing into a single process. These wheels provide consistent grinding, which helps gear manufacturers achieve the necessary tolerances and surface finish in high-volume gear production operations. Fast cutting and exceptional form holding on small module gears to optimize throughput. Proprietary abrasive grain blend...

Worm wheels are available with or without a profile. The threads are dressed to ensure the side of the thread tooth delivers a precise pressure angle to the workpiece. Profiled wheels are available with up to 7 starts and can meet tolerances of 0.5-12. KEY: # (Number of Starts) / D (Outer Diameter) mm / H (Inner Diameter) mm / M (Module) / T (Thickness) mm / V (Angle) Degrees Weiler experts helped a gear manufacturer eliminate their bottleneck in the grinding process, allowing them to meet increased production demands. Fewer Passes Per Part Dressing Fequency Reduction Cycle Time Reduction

Weiler Bevel Gear Grinding Wheels are designed to meet the demands of both static and continuous bevel gear applications. These wheels can be customized for straight and spiral bevel gear teeth, ensuring exact profiles for your grinding application. With customizable wheel profiles, versatile mounting options, and comprehensive configurations, Weiler's bevel wheels deliver increased material removal rates, tighter tolerances, and superior surface finishes. TIER TECHNOLOGY ATTRIBUTES VALUE Common Equipment

HOB SHARPENING WHEELS Optimize the gear milling process with Weiler Hob Sharpening Wheels. Specially designed to make hob cutter maintenance straightforward, our sharpening wheels ensure that your cutting tools maintain their peak performance. TIER TECHNOLOGY ATTRIBUTES Common Equipment

GEAR DEBURRING Weiler Abrasives offers a complete line of high-performance power brushes for operations where burr removal is necessary. To learn more about gear deburring solutions, please contact your Weiler representative. WEILER ABRASIVES GROUP Weiler Global HQ One Weiler Drive Cresco, PA 18326 USA Weiler de México Querétaro, México Juárez, México Weiler do Brasil São Paulo, Brazil ID# 439170 / ©2026 Weiler Abrasives Group. All Rights Reserved. Weiler EMEA HQ Maribor, Slovenia Zreče, Slovenia Loče, Slovenia Oplotnica, Slovenia Bindlach, Germany