Workpiece & target
Define material, allowance and acceptance criteria before choosing the abrasive or geometry.

Staged abrasive finishing to develop a plateau surface while retaining the specified valley structure.
APPLICATION REFERENCE / HM-H10
Application reference, not a stock SKU. Configuration and supply require technical review.
Engine bores and liners with a defined surface-texture acceptance method.
Specify the rough, finish and plateau stages together; a single roughness value does not define the process.
Plateau processing develops supporting surfaces while retaining the specified valley structure. Define the stages, texture parameters, crosshatch and measurement procedure together.
Define material, allowance and acceptance criteria before choosing the abrasive or geometry.
Review mounting, access and process motion against the actual machine arrangement.
Agree the drawing and evaluation method before comparing finish, wear or process capability.
| Configuration item | Information to provide / confirm |
|---|---|
| Application-specific inputs | Rpk, Rk and Rvk or agreed equivalent; crosshatch; measurement procedure. |
| Workpiece | Material designation, hardness, heat treatment and incoming stock |
| Acceptance criteria | Drawing tolerances, form requirements, surface texture and measurement method |
| Tool / bore geometry | Bore drawing, depth, entry and exit, blind or through bore and effective contact length |
| Machine & feed | Connection drawing, expansion/feed arrangement, stroke and gauging |
| Abrasive & coolant | Current stone specification, abrasive requirement and coolant conditions |
| Quantity & supply | Trial / production quantity; final configuration and availability confirmed after review |
HM-H and HM-G references identify this application collection, not inventory SKUs. Dimensions, construction, supply feasibility and lead time require confirmation.
Send a workpiece and tool drawing where available, material and hardness, machine and interface, stock allowance, finish, tolerance, coolant and quantity.
No. Images are AI-generated family illustrations. Geometry, colors and proportions are indicative; the approved drawing defines the actual tool.
Provide the actual machine model, mounting interface, spindle or feed arrangement and available clearance. A machine brand alone does not establish compatibility.
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.
Include the application reference, workpiece, machine and quantity. Email drawings or wear photographs to support@hmcbn.com.

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