Workpiece & target
Define material, allowance and acceptance criteria before choosing the abrasive or geometry.
Grinding & Honing / HM-G20
HUAMIN TOOLS / GRINDING
Slot & Rotor-Groove Grinding
Narrow peripheral abrasive forms for slots where width and straightness matter.
APPLICATION REFERENCE / HM-G20
Application reference, not a stock SKU. Configuration and supply require technical review.
Applications & workpieces.
Vane-pump rotors; compressor slots; selected groove features.
Review the wheel thickness, side clearance and cooling together to manage load and form.
Engineering focus.
Groove grinding coordinates wheel thickness, side clearance and cooling. Provide slot width, depth, root form and mounting details to assess contact and access.
Tool & machine
Review mounting, access and process motion against the actual machine arrangement.
Trial & confirmation
Agree the drawing and evaluation method before comparing finish, wear or process capability.
Define your configuration.
| Configuration item | Information to provide / confirm |
|---|---|
| Application-specific inputs | Slot width and depth; side clearance; material; wheel mounting and support. |
| Workpiece | Material designation, hardness, heat treatment and incoming stock |
| Acceptance criteria | Drawing tolerances, form requirements, surface texture and measurement method |
| Wheel & mounting | Shape drawing; outside diameter D, width T, bore H or shank/thread connection, as applicable |
| Abrasive system | Workpiece-dependent abrasive, grain specification, bond and conditioning method |
| Machine & process | Spindle/interface, coolant, dressing arrangement and approved operating limits |
| Quantity & supply | Trial / production quantity; final configuration and availability confirmed after review |
Questions about Slot & Rotor-Groove Grinding
Are these stock product codes?
HM-H and HM-G references identify this application collection, not inventory SKUs. Dimensions, construction, supply feasibility and lead time require confirmation.
What should I send for a quotation?
Send a workpiece and tool drawing where available, material and hardness, machine and interface, stock allowance, finish, tolerance, coolant and quantity.
Does the illustration show the exact supplied tool?
No. Images are AI-generated family illustrations. Geometry, colors and proportions are indicative; the approved drawing defines the actual tool.
Can you confirm machine compatibility?
Provide the actual machine model, mounting interface, spindle or feed arrangement and available clearance. A machine brand alone does not establish compatibility.
How are operating limits confirmed?
Specification and acceptance requirements are agreed for the application. Operating speed follows the approved design and actual tool marking; an illustration is not an operating instruction.
