Quality Control
Checks linked to the approved tool specification.
Inspection requirements are confirmed for each order, from dimensions and flute structure to surface condition, marking and packaging.
01 Specification
02 In-process
03 Final Check
CONFORMITY DOCUMENTATION
CE Attestation of Conformity
YINGBA holds an Attestation of Conformity covering the referenced milling cutter product. The document records the applicant, product, applicable standard and Machinery Directive reference.
- Verification No.: TD37962401
- Product: Milling cutter
- Reference standard: EN ISO 12100:2010
- Directive: 2006/42/EC Machinery Directive
- Issue date: 19 March 2025
- Expiry date: 18 March 2031
The document is displayed as issued. Product-specific applicability and current documentation can be confirmed during quotation and order review.
01 / ORDER & DRAWING REVIEW
Before production: turn the enquiry into an approved specification.
We align the commercial request and technical details before production begins, reducing ambiguity in geometry, application, inspection and delivery.
Tool geometry
Diameter, flute length, overall length, shank and flute structure.
Application
Target material, CNC setup, cutting direction and required finish.
Customization
Coating, marking, packaging, private label and OEM requirements.
Inspection plan
Tolerances, sampling, report format and traceability needs.
Production starts after the commercial and technical scope is confirmed.
Production planning is based on the approved drawing, application and order requirements.
Process checks follow the approved order specification. Exact tolerances, sampling frequency and documentation are confirmed separately for each project.
02 / IN-PROCESS CONTROL
During production: control the geometry, process and non-conforming items.
The production route is managed around the confirmed tool specification, with checks at relevant stages before the order moves forward.
01
Material preparation
Prepare the carbide rod and production inputs for the approved tool design.
02
Five-axis grinding
Grind the specified flute geometry, cutting edge and overall tool form.
03
Process checks
Review relevant dimensions, cutting edges and surface condition.
04
Segregation & review
Separate any item that does not match the approved requirement for review.
03 / FINAL VERIFICATION & RELEASE
Before shipment: verify the order before release.
The finished order is checked against the confirmed requirements before shipment. Product-specific tolerances and requested records remain linked to the individual project.
01 / PRODUCT
Dimensions & appearance
Review the agreed dimensions, cutting edge and visible surface condition.
02 / ORDER
Quantity & marking
Verify quantities, model identification and confirmed branding or laser marking.
03 / PACKING
Packaging & labels
Confirm the agreed protection, labels, inner packing and carton requirements.
04 / RELEASE
Documents & release
Prepare agreed inspection or traceability information before shipment release.
What to send with an enquiry
Drawing or specification · target material and application · tolerance table · inspection template · packaging standard · marking and traceability format.
QUALITY & CUSTOMIZATION BRIEF
Put the quality requirements into the quotation—not after production.
Send the information available to your team. YINGBA will review the tool specification, customization scope and requested verification before confirming the order.
Recommended enquiry files
- Tool drawing or size specification
- Target material and cutting application
- Tolerance and inspection format
- Logo, packaging and traceability needs
If a formal inspection template is not available, describe the critical dimensions and acceptance requirements in the enquiry.