Drawing-based sintered CBN form grinding wheels for grinding planetary roller screw and ball screw profiles in hardened ferrous materials. Wheel geometry, CBN specification, bond system and operating parameters are reviewed for each workpiece and machine.
Built Around the Screw Profile
- Custom working profile reviewed from the part or wheel drawing
- CBN abrasive for suitable hardened ferrous workpieces
- Wheel dimensions, grit, concentration and bond confirmed per application
- Process review covers machine, speed, coolant, stock removal and finish target
Typical Applications
Planetary Roller Screws
Form grinding of hardened roller-screw profiles where the wheel geometry must match the specified flank, radius and contact form.
Ball Screws
Profile and raceway grinding for ball-screw components after confirmation of material, hardness, lead, groove form and machine setup.
Hardened Profile Components
Other drawing-defined grooves and profiles in suitable hardened steels when CBN is technically appropriate for the process.
Specification Reference
| Item | Available / Required Information |
|---|---|
| Abrasive | CBN for suitable hardened ferrous materials |
| Construction | Sintered custom wheel; final bond system and wheel body confirmed after technical review |
| Displayed outside diameters | 9, 12, 15 and 18 mm |
| Displayed bore options | 3 and 4 mm |
| Working profile | Made to the screw, groove or wheel drawing |
| Specification inputs | Wheel dimensions, grit, concentration, bond, tolerance and speed are application-specific |
Important: the displayed sizes are listing references, not a complete standard range. Final geometry, tolerance, CBN specification and safe operating speed must be confirmed in writing for the ordered wheel.
Information Required for Quotation
- Workpiece drawing showing the screw, raceway or groove profile
- Material grade, hardness and heat-treatment condition
- Grinding machine, spindle interface and available speed range
- Stock removal, tolerance, surface-finish and cycle-time targets
- Coolant method and the current wheel specification or failure mode, if available
Send Your Screw Grinding Requirements
Share the drawing, material, machine and grinding targets. We will review the wheel form and CBN specification before quotation.