Need a split collar that clamps evenly? We mill the axial slot and clamp hole in one CNC setup so the cut stays aligned. Send the drawing and we machine custom aluminum collars to your drawing size.
Buyers reject collars when the through bore is oval or rough. We turn the inner diameter first, then cut the split, keeping the bore round so your OEM aluminum collar seats without extra line fitting.
Catalog collars waste time when shaft, width, or clamp layout is not standard. Send the drawing and we machine custom OEM aluminum split collars matching the bore, slot, and clamp hole you specified.
Slow quotes stall purchasing. Our CNC team reviews the collar drawing, flags clamp hole and split width risks, and returns a clear machining plan so you lock prototype and production in one CNC shop.
A first article is useless if the next production lot drifts. We check bore, split gap, and clamp hole location on every aluminum collar batch so OEM repeats keep the same fit on your assembly line.
Need turning and milling on one split collar without two shops? We turn the through bore, mill the axial slot and clamp hole, then ship drawing based CNC parts with a simple inspection record file.
ABOUT THE SUPPLIERShenzhen perfect precision products co., ltd.
Is a full-featured metal plate factory specializing in Steel, Carbon Steel, Mild Steel, Spring Steel, Stainless Steel, Aluminum, Brass, and Iron sheet processing. We deliver custom-cut, bent, punched, welded, and finished metal components to exact specifications.
Multi-Material Mastery
Our lines handle the full spectrum of ferrous and non-ferrous sheet metals. Whether you need corrosion-resistant stainless steel panels, lightweight aluminum housings, high-strength carbon steel brackets, conductive brass terminals, or precision spring steel clips, our protocols ensure optimal properties and ±0.1mm tolerance accuracy.
End-to-End Fabrication Under One Roof
From laser cutting and CNC punching to CNC bending, robotic welding, and powder coating, we control every stage in-house. This eliminates subcontractor delays and cuts lead times by up to 40%. Our ISO 9001 certified system guarantees consistency from prototypes to 100,000-unit runs.
Industry-Proven Solutions
We supply precision components to automotive OEMs, industrial equipment manufacturers, and machine parts integrators worldwide. Our automotive-grade fabrication meets strict requirements for brackets, chassis reinforcements, and EV battery enclosures. For industrial machinery, we produce heavy-duty steel frames and custom guarding systems built for continuous stress.
Why Global Buyers Choose Us
1. 8+ sheet metal grades, 0.3mm-25mm thickness
2. 3-day prototype turnaround with DFM feedback
3. Scalable production: seamless low-to-high volume
4. Cost engineering: design optimization to reduce waste
5. Global compliance: RoHS, REACH certifications
6. Direct factory pricing: quotes within 5 hours
Your One-Stop Sheet Metal Partner
Upload your CAD drawings - our engineers provide free DFM analysis and instant quoting. We deliver tight tolerances, consistent quality, on-time delivery, and transparent communication.
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