Custom Black Irregular Plastic Sand-Casting Flask and Mould for Jewelry Making — Sample/Mould-Making Service
Direct factory support
Get a quote that fits your project
Send your drawing or product reference, material grade and required quantity. Relia will review the requirements with you.
- Drawing & specification review
Confirm the supply scope and critical requirements.
- Samples before custom production
Review inspected samples before approving a batch.
- Inspection documents
Agree material and dimensional records for your part.
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ShapeIrregular
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Jewelry Tools & Equipments TypeSand Casting FlaskMaterialPlastic
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ApplicationJEWELLERY MAKINGprovide mould making and sample making servicesample making, mould making
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FeatureEasy OperationQuality100% High
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Condition100%brandnew
Jewelry-making tooling should be matched to the specific craft process and geometry. This new plastic sand-casting flask/mould enquiry has an irregular shape, with black color and custom design selected. Sample making and mould making are included in the service scope.
Identify the tooling task within the jewelry process
Describe what the flask or mould must do and how it will be used in the jewelry-making workflow. Provide the dimensions and operating conditions relevant to that task. The selected plastic and design should be assessed for the actual contact, handling and process requirements.
- Identify the jewelry process and required tooling function.
- Provide the irregular geometry and dimensional requirements.
- Confirm black color and the requested custom design.
- Describe the sample or mould-making work needed.
Define the custom shape and interfaces
Show the areas that locate the tooling or connect with other items in the process. State the clearances and dimensions required for the intended work. A clear drawing or design reference helps identify the actual flask or mould rather than relying on an irregular-shape description alone.
Use a sample to review the intended operation
The item is described as easy to operate. Define the handling and process result that the sample should demonstrate for the chosen task. Agree the sample geometry, material and evaluation criteria before establishing the production supply.
Describe the tooling to be delivered
State the quantity and condition required on receipt, with any dimensional or appearance acceptance needs. Keep mould-making and sample-making deliverables identifiable within the request. This allows the quotation to address the actual plastic tooling and the jewelry-making operation it is intended to support.

