Brass Mechanical Sleeve Set CNC Machining Project Details
This case 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 Mechanical Sleeve Set
Material: Brass
Process: CNC turning, inner/outer diameter machining, length control
Tolerance: ID / OD / length measurement before shipment
Quantity: Small batch and repeat production
Industry: Mechanical assembly
Engineering Review
Challenge: Keep sleeve dimensions consistent across multiple pieces.
Result: Pre-shipment inspection prepared for batch delivery.
Buyer note: Sleeve and bushing RFQs should identify whether the inner diameter, outer diameter, 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.
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.