MDF Machining

A hole location needs a reference edge or datum; a routed depth needs a reference face and remaining thickness. State dimensions at the delivered finish stage so coating, edging and hardware clearances are included. Retain a checked first part with the material and drawing revision.

Choosing the substrate for a routed or finished part? Our MDF process and quality guide connects grade, density information, sanding and thickness with the drawing, working sample and proposed board data.

Choosing the substrate for that part? Compare MDF and HDF on the same component detail, with the offered board data, machining and finished result kept together.

Use this page for MDF routing, grooved or slotted details, drilling and perforation inquiries. For rectangular blanks, start with the cut-to-size panel page. For sheets to process yourself, compare our Plain MDF board options.

For an acoustic interior, use the acoustic MDF project route to connect holes or slots with the face, backing and installation section. Include the required absorption report and the components you want supplied with your drawing.

For a door-facing style, use the MDF door skin purchasing brief to specify the model/master and formed geometry. This connects the delivered facing with its assembly, while the machining route defines operations on a separately drawn part.

For a cabinet-door component, moulding or skirting/baseboard profile, the finished-component brief connects the drawing, included operations and delivered-part sample.

ORDER INSPECTION · 22 OCTOBER 2026

Machined slots, matched channels, checked fit

A CUZI order inspected by HQC on 22 October 2026 combined 980 white and brown melamine slotted MDF panels with 6,000 aluminum channels. The report records an 8-piece assembly test with a Pass result.

Send the slot section, spacing and direction with the matching channel profile. We can quote the board, machining and fittings together.

For acoustic use, ask for the report covering the proposed panel, backing and mounting. Include the hole pattern and complete installation in that request.

Define the process around the completed feature.

Scroll horizontally to compare all columns.

Keep a repeated pattern connected to the borders and fixing zones. Specify how the pattern meets corners, access panels and adjoining parts. A dimensioned elevation and section can communicate those relationships more clearly than a photograph of the pattern alone.

These are board supply ranges. The material, remaining section, surface and requested operations determine the machining proposal for your drawing. For faced boards, also identify the reverse, edge treatment and permitted face damage in the sample criteria.

Keep any alternative board or processing scope on a separate quotation line. Compare the same delivered part, including your own preparation, coating, assembly and rejected-part allowances.

If the slots are intended for forming a curved part, use the Flexible MDF curve inquiry to define the radius, bend direction, layer build-up and final facing alongside the requested machining.

Connect cutting depth with the remaining section.

The section example below uses a measured 18 mm board and one blind cut. Use it to describe the geometry, then agree the depth and tolerance with the component’s design and loading requirements.

Scroll horizontally to compare all columns.

Remaining material equals measured board thickness minus cut depth at that feature. Include tolerances, both-side operations and the real section in the job discussion. For a faced or coated part, distinguish total finished thickness from the MDF core and identify which surface is the depth reference.

Choose the board for the section, fittings and finish. Try narrow profiles, exposed edges and connector joints on a sample of the proposed material, alongside a review of its density and relevant properties.

Include your application and destination when requesting the material and processing documents. A board report, component drawing and installation requirement answer different purchasing questions.

The European Panel Federation’s MDF routing guidance discusses tooling and cutting conditions. Use the selected board and representative profile to agree machining and finish checks for your project.

Where a project specifies fire or acoustic performance, request documents matching the complete construction and installation you intend to buy. Describe changes to perforations, coatings, backing and fixing in the document discussion.

Keep a readable drawing alongside the production file.

Use the same part code and issue on the PDF, cutting schedule and any agreed machine file. State the units and resolve conflicts between views, written dimensions and the part list before the processing scope is fixed. Identify dimensions that control assembly and the measurements intended at receiving.

Request the selected board designation, grade, thickness range, density requirement and emission method with the drawing. Add documents for the actual facing or completed system where the project requires them. If board, profile, finish or installation changes, identify the changed requirement on the revised item.

1. Identify the critical featureChoose the recess, edge profile, connector hole or repeated pattern that determines whether the component works.
2. Agree the proposed partConfirm board choice, processing, dimensions and trial format with the drawing revision. Include the work your workshop will carry out.
3. Evaluate the complete detailMeasure the agreed features, try the hardware or finish and retain the selected component with its inspection record.

Board samples are free; you pay courier freight, which is credited in full against your formal order. Machined trial parts, requested operations and their delivery are arranged for the specific project.

For painted fronts, use the routed MDF finishing guide to record the board, profile and finish sequence. For assembly details, follow the hardware and panel trial.

Complete the operation your production line depends on.

For a painted profile, apply the intended preparation and coating to the routed face, edge and internal corner, then inspect after the finish has reached its specified condition. For a fitting, use the actual hardware and mating part. Keep the measured feature, assembly result and remaining workshop work together.

The European Panel Federation’s routing guidance relates cutting conditions and tooling to edge quality. Choose the proposed process with the material and profile rather than transferring one universal feed rate or finish allowance to every component. Retain the selected part with its board, tool/process reference where relevant, and finished appearance record.

Include protection for projecting profiles, corners, decorative faces and narrow or perforated sections in the packing discussion. Identify left/right pieces, paired fronts and installation sequences with the agreed part labels.

On receipt, reconcile the item quantities and drawing revision before assembly. Record pack condition, visible damage and the agreed feature measurements with the bundle reference; retain observations for any follow-up.

Specify unloading constraints, bundle sequence and handling needs in the quotation. The incoming-panel checklist helps organise the receiving record.

Receive by part code and drawing issue.

Reconcile counts before mixing packs. Keep mirrored parts and assembly sets distinguishable, with protection around projecting or narrow features. Check the agreed dimensions and critical holes or profiles on the receiving plan, then connect any observation to the part and pack label.

For repeat orders, keep the approved component, fitting, finish and drawing together. Send an updated drawing when any of those details changes so the next quotation follows the right part.

List parts by drawing revision, board, thickness, finish and required operations. Separate trial quantities from the intended production schedule, and identify any matching sheets or other panels for a proposed mixed load.

Regular CUZI board orders start at one container, with mixed loads available and regular production of 7–15 days before shipping. The machined component’s batch quantity, trial, operations and schedule are confirmed in its quotation.

Request FOB or CIF with the named port and target receiving date. Use the mixed-panel order schedule to coordinate component codes, material lines and packing.

Compare the component ready for the same next operation.

Ask each offer to name the board, drawing issue, included features, tolerances and delivered preparation. Show sanding, coating, edging, hardware and assembly operations that remain outside the quoted supply. Keep alternative boards or profiles on distinct item lines.

Compare total cost per usable component at your next workstation, including material, processing, protective packing, transport and the work your team still performs. State the production quantity separately from the trial. Confirm how drawing changes, extra features or revised surface preparation affect the quoted scope and schedule.

Drawing reference

Part code, revision, front/reverse view, datum and a section through the demanding profile.

Material proposal

MDF grade, thickness and emission requirement, with the board’s documents and sample reference.

Delivered scope

Requested machining, proposed tolerances, profile preparation and the finishing work your workshop will complete.

Trial decision

Measured profile, cured coating appearance, hardware fit and the retained complete front linked to the quote.

A changed profile or coating can alter the trial you need. Identify the affected features with the next drawing revision and keep the chosen part, material and delivered scope together for repeat purchases.

A hole-position schedule makes the datum visible to every team.

Take a 400 mm-wide × 600 mm-long panel with four requested blind holes. Set the origin at the lower-left corner of the designated reverse face: X across the width and Y along the length. The planning coordinates below place two rows at Y = 100 and 500 mm, and two columns at X = 37 and 363 mm.

Scroll horizontally to compare all columns.

The hole columns are 326 mm apart and the rows 400 mm apart. Each column is 37 mm from the nearest side and each row 100 mm from the nearest end. On an 18 mm board, a 12 mm blind hole leaves 6 mm of material. Adapt this drawing example to your fitting and required tolerances.

Add the fitting reference, hole diameter, position and depth tolerances, plus a section drawing. Label left- and right-hand parts clearly, and try the complete assembly before confirming production.

Link the board sample, machined component and drawing to the same part code. Agree the criteria before evaluating the proposal, then record observations against the relevant feature.

Further reading: MDF Manufacturing Process: From Wood Fibres to Finished Boards or MDF vs HDF: Differences and Furniture Uses. Compare your shortlisted panels.

A part description, MDF requirement, approximate quantity and destination can start the conversation. Add the drawing and the operations you want quoted as the project takes shape.

I would like a quotation for MDF Machining.

Application / destination: 
Thickness / sheet or finished part size: 
MDF grade / drawing / units / tolerances: 
Profiles / holes / datum / mating parts: 
Preparation or finish needed: 
Quantity / mixed-load items / spares: 
Samples or product documents needed: 
Packing / FOB or CIF port / required date: