Start with the grading system, not the grade name
A size label is useful only when you know how it was defined. Cashew pieces may be described with terms such as butts, splits, pieces or smaller fragments, but names alone do not establish the dimensions, shape or permitted mix in a lot. Different specifications can use different classifications, thresholds and methods.
For a meaningful comparison, request the grading standard or written product specification behind the label. Ask whether size is determined by a sieve, another measurement, or a combination of shape and size categories. The sieve opening or measurement basis matters because two offers with similar grade names can sort material differently.
Do not treat a threshold from one standard as universal. If the specification gives a size limit, make sure it identifies the governing standard and the method used to assess it. This lets a buyer compare offers on the same basis rather than assuming the terminology means the same thing across suppliers.
Clarify what counts as a butt, split, piece and fine
Piece categories describe more than overall size. A butt or split may be a larger, recognizable part of a kernel, while smaller pieces and fines have different shapes and particle sizes. The exact boundaries depend on the specification. Ask how each category is defined and whether the offered grade is a single category or a blend.
Fines deserve particular attention when a process depends on visible pieces. They can affect appearance and the distribution of particle sizes in a finished product. If fines are limited, the limit should be stated in the specification along with how the sample is separated or measured. A general promise of “low fines” is difficult to compare without a defined method and acceptance criterion.
Describe the result your production line needs: for example, a recognizable piece for topping or inclusion, or a more finely broken material for a mixture. Then compare the actual category definitions and size distribution, not just the commercial name.
Read moisture and defect limits in context
Moisture is a separate quality measure from size. It relates to the condition of the product and should be expressed with a stated limit, sampling basis and test method if it is part of the purchase specification. A moisture figure without a method or clear basis may not be directly comparable with another offer.
Defect criteria also need definitions. Ask which defects are counted, how they are assessed, and whether the specification reports a maximum, a typical result or another type of acceptance requirement. Terms such as discoloration or damaged pieces are not self-explanatory unless the parties share the same interpretation.
Avoid treating a grade name as a complete quality description. Size, fines, moisture and defects address different characteristics. A lot can match a size category while differing in other attributes that matter to your manufacturing process.
Make test methods and sampling part of the comparison
A specification is only useful for comparison if the results are produced on a comparable basis. Ask what test method is used for size separation and moisture, how the sample is taken, and whether results describe the delivered lot or a representative sample. These details help explain differences between reported results and reduce ambiguity when evaluating an offer.
For sieve grading, identify the sieve openings and the procedure used to classify material retained or passing through them. For visual or defect assessments, clarify the inspection criteria and how the result is recorded. The specific method and thresholds should be verified against the standard or written specification being offered; do not infer them from a grade name.
Keep the agreed specification with the purchase documents. It should name the product category, grading basis, relevant limits and test methods clearly enough for both parties to interpret the same result.
Build a comparable specification before requesting offers
When comparing bulk cashew pieces, put each offer into the same format: grading standard, defined piece categories, sieve or measurement basis, fines criteria, moisture requirement, defect definitions, sampling approach and test methods. Mark any item that is not stated rather than assuming it is included in a size grade.
A practical request can ask the seller to identify the standard behind the offered grade and provide the specification for the lot or product being quoted. If a particular particle distribution is important to a recipe or process, describe that requirement directly and agree how it will be assessed. Exact limits and methods must be checked against the specific standard and offer.
Once the specification is clear, compare packaging, quantity and delivery terms separately from product quality. For a sourcing route, see the Cashew Pieces page and include the grade name alongside the grading basis you need.
BEFORE YOU REQUESTYour sourcing checklist.
- Name the requested cashew piece category and the grading standard or written specification.
- State the sieve openings or other measurement basis and how the size fractions are defined.
- Set out any requirements for butts, splits, smaller pieces or fines, with the applicable assessment method.
- Specify moisture and defect criteria only with clear limits, sampling basis and test methods.
- Request consistent lot information so competing offers can be compared on the same specification.
Common questions.
Are cashew pieces size grades standardized across all suppliers?+
No single size name should be assumed to mean the same thing across offers. Definitions and thresholds can depend on the grading standard or written specification, so identify the basis and method behind the stated grade.
Why should a cashew pieces specification state the sieve basis?+
The sieve opening and procedure determine how material is separated into size fractions. Without that information, similarly named grades may not describe comparable particle sizes or distributions.
Should fines, moisture and defects be included in the size grade?+
Treat them as separate specification characteristics unless the applicable standard explicitly combines them. Each measures a different aspect of the product, and each needs its own definition or test method to support a clear comparison.