Precision CNC Machined Parts
Karry Precision manufactures precision CNC machined parts in metals and engineering plastics for prototypes, low-volume orders, and repeat production. Our product range includes impellers, housings, gears, shoulder screws, wheel hub components, precision rings, and other custom parts produced through CNC milling, turning, turn-mill, and 5-axis machining.
Parts are manufactured according to customer drawings and specifications, with material selection, dimensional inspection, surface finishing, and quality control available according to project requirements.
Quality Control for Precision CNC Machined Parts
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Incoming Material Verification
Material and specification checks before machining. -
In-Process Dimensional Inspection
Critical dimensions are monitored during production according to drawings. -
Surface Finish Verification
Surface roughness and finishing requirements are checked according to project specifications. -
Final Inspection Before Shipment
Finished parts are inspected before packing and delivery. -
Production Traceability
Material, machining, and inspection records can be maintained according to project requirements. -
Engineering Support
Drawing review and manufacturability feedback are available for custom CNC parts.
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Stainless Steel Fixture Plate for Precision Catheter Pathway Sizing
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Dimensional Tolerance: ±0.005 in (±0.13 mm), Thickness ±0.002 in (±0.05 mm)
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Hole & Thread Specifications: Ø0.1260 ±0.0005 in THRU / 10-32 UNF THRU (Per Drawing)
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Surface Roughness: Ra 3.2 µm (125 µin)
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Machined Aluminum Housing with Precision Square Bore
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Dimensional Tolerance: ±0.001″ (±0.03 mm), Per Drawing
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Threaded Holes: 3 × #4-40 Tapped, Ø2.26 mm Pilot
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Surface Roughness: Ra 3.2 μm (125 μin)
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Thread Chaser Tool – Precision CNC Machined Tool Steel Component
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Dimensional Tolerance: ±0.015″ (Specified Linear Dimensions)
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Thread Specification: 7/8-14 UN-2A External Thread
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Thread Channel Design: 4 Channels at 90° Intervals
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Custom Electrical Terminals with Silver Plated C954 Bronze
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Dimensional Tolerance: ±0.005″ / ±0.13 mm (Per Drawing)
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Thread Specification: 10-32 UNF, 2 Places
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Surface Treatment: Silver Plating, 20–30 μm Thickness Specification
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Silver Plated Electrical Terminal for Custom Tester Assembly
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Dimensional Tolerance: ±0.005″ / ±0.13 mm (Per Drawing)
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Thread Specification: 10-32 UNF, 2 Places
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Surface Treatment: Silver Plating on C954 Aluminum Bronze
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Aluminum Spacer Ring with Precision Mounting Holes
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Dimensional Tolerance: ±0.005″ / ±0.13 mm (Per Specification)
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Mounting Hole Pattern: 4 Countersunk Holes + 4 Through-Holes
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Surface Roughness: Ra 3.2 μm / 125 μin
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Custom Splined Hub with 10-Tooth Profile and Keyed Bore
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Dimensional Tolerance: ±0.001″ (±0.03 mm), Per Production Specification
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External Tooth Profile: 10 Teeth / 9.52 mm Belt Pitch
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Surface Roughness: Ra 1.6 μm / 63 μin
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PTFE Parts: CNC Machined Flanged Housing with M4 Inserts
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Material: White PTFE (Polytetrafluoroethylene)
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Dimensional Tolerance: ±0.25 mm (General Requirement)
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Main Features: Ø100 mm Flange / Ø62 mm Body / 3 Through-Holes
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Threaded Inserts: 2 × Helisert M4 × 9 (Per Drawing)
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CNC Machined Brass Block with Precision Stepped Grooves
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Material: C360 Free-Machining Brass
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Dimensional Tolerance: ±0.005″ (±0.13 mm)
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Surface Roughness: Ra 1.6 μm / 63 μin
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Machining Features: Dual Recessed Grooves / Stepped Profile / Chamfered Edges
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CNC Machined Electrical Terminal with Silver-Plated C954 Aluminum Bronze
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Material Specification: C954 Aluminum Bronze (Copper Alloy)
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Overall Dimensions: 39.37 × 11.81 × 6.35 mm
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Precision Tolerance: ±0.005″ (±0.13 mm), Per Production Specification
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Surface Treatment: Silver Plating / 20–30 μm (Drawing Requirement)
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CNC Machined Aluminum U Bracket for Precision Equipment Assembly
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Material Specification: 7075 Aluminum Alloy
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Overall Dimensions: 5.830″ Length / 2.250″ Height
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Mounting Bore Tolerance: 2 × Ø0.627″ +0.002″ / −0.000″ THRU
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Machining Features: U-Shaped Profile / Elongated Slots / Countersunk Holes
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CNC Machined Aluminum Dial with Precision Radial Serrations and Engraving
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Material & Dimensions: 6061-T6 / T651 Aluminum / 41.28 × 41.28 × 7.49 mm
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Precision Tolerance: ±0.005″ (±0.13 mm) / Per Production Specification
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Surface & Marking: Ra 3.2 μm / Radial Serrations / Engraved Markings
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