Brass Internal Thread Sleeve Pair CNC Machining Project Details
Representative machining example. This page shows how a drawing-based CNC machined part can be reviewed for material, process, tolerance, quantity, and inspection requirements before quotation.

Project Summary
Product: Brass Internal Thread Sleeve Pair
Material: Brass
Process: CNC turning, internal threading, groove machining, ID / OD control
Tolerance: Inner thread, ID / OD, groove position, and length checked before shipment
Quantity: Small batch sleeve RFQ review
Industry: Mechanical assembly
Engineering Review
Challenge: Keep internal thread quality, groove position, and sleeve fit consistent across paired parts.
Solution: Review the drawing for assembly fit, then control inner thread, outer diameter, groove, chamfer, and length during turning.
Result: Representative machining example for brass sleeve RFQ review.
Buyer note: Sleeve RFQs should identify whether inner thread, ID, OD, groove position, or length is the most critical assembly feature.
What Buyers Should Send for Similar Parts
- 2D drawing with critical dimensions and tolerance notes.
- 3D model such as STEP, STP, IGES, or Parasolid when available.
- Material grade, quantity range, surface finish, and inspection requirements.
- Target delivery date and whether prototype approval is required before batch production.
Related machining services: Small Batch CNC Machining and Precision Turned Parts.
Need a Quote for Custom CNC Parts?
Send your drawing, material, quantity, tolerance, and application requirements. We usually reply within 24 hours after reviewing your files.
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Use these pages to compare similar part types, machining processes, materials, and RFQ preparation notes before sending a drawing.