A request for quotation (RFQ) is easier to review when confirmed requirements are separated from assumptions. This checklist is for someone organizing information before contacting a cutting-tool supplier. It does not select a tool, prescribe cutting parameters or promise a quotation outcome.
1. Describe the task before naming a tool
Write a short description of the feature or operation involved. Is the request for a known replacement tool, or do you need a supplier to help assess an application? Identify the machine and toolholding information you can legitimately share, and list anything you still need your engineering team to confirm.
Sandvik Coromant’s tool-search demonstration uses a machining operation and workpiece material as selection inputs. This supports collecting application context; it does not establish that any particular tool in our demo is suitable.
2. Separate known workpiece facts from unknowns
Record the material designation as supplied by the responsible technical source. If you only know a broad description, mark it as incomplete. Do not guess a grade or copy a specification from an unrelated product page.
- What material information has been confirmed, and by whom?
- Is there an approved drawing or revision that describes the relevant feature?
- Which requirements must be checked internally before you contact a supplier?
For this portfolio exercise, use fictional notes or public examples. Do not upload employer drawings, customer details or confidential production records to this website.
3. Identify dimensions without confusing their names
When requesting a known tool, record its reference and the dimensions that are actually documented. Cutting diameter, shank diameter, cutting length and overall length are different fields. SPEED TIGER’s dimension guide illustrates these labels in end-mill specification tables.
Include the unit with every value. If a dimension is unknown, write “to be confirmed” instead of inferring it from a photograph. The EM-06-4F demo example deliberately leaves unverified fields unspecified.
4. Add the commercial questions you need answered
Use a separate section for requested quantity, preferred delivery timing and any documents you need the supplier to discuss. Mark these as requests, not as promises the supplier has already made. If you are still comparing options, explain that the request is preliminary.
A simple working note can have three columns: confirmed requirement, source or owner, and open question. Keep application suitability questions separate from questions about availability and delivery.
5. Review the message before sending it elsewhere
- Check that every number has a unit and every attached reference has the intended revision.
- Remove contradictory values and distinguish required conditions from preferences.
- Ask the appropriate colleague to confirm any missing technical information.
- Share only information you are authorized to disclose, through the supplier’s real contact channel.
A small practice exercise
Open the demo product page and create a note with its fictional identifier, its stated demo diameter and three unanswered questions. Explain why you cannot turn those limited details into a machining recommendation. This is an information-quality exercise, not an actual purchase request.
Explore the English resources or review the fictional product example. NihonReach does not collect RFQs, sell tools or provide engineering approval. The workflow suggestions here are our own editorial checklist; the linked manufacturer resources support terminology and context only.