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CNC MACHINE PARTS

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CNC Machine Parts

CNC (Computer Numerical Control) machine components are high-precision parts crafted through automated, computer-controlled machining. This process produces components with exacting tolerances and consistency, ideal for industries like aerospace, automotive, medical, and manufacturing. Key parts include spindles, which drive cutting tools, tool holders, and workholding devices to secure materials, as well as advanced control systems and cutting tools such as drills and lathes. CNC machining enables rapid, efficient production of complex parts like gears, brackets, shafts, and valve components, ensuring quality and precision in every product.

CNC Machine Parts Specification

Product Name CNC Machining Parts
Materials stainless steel, alloy, steel, Aluminum, copper, brass, iron, zinc etc.
Tolerance +/-0.01mm, 100% QC quality inspection before delivery.
Processing CNC turning, CNC milling, CNC machining, Grinding, EDM wire cutting.
Surface treatment Anodizing, brushing, galvanized, laser engraving, silk printing, polishing, powder coating etc.
Testing equipment CMM, tool microscope, multi-joint arm, automatic height gauge, manual height gauge,
dial gauge, marble platform, roughness measurement.
File Formats Solid Works, Pro/Engineer, AutoCAD(DXF, DWG), PDF, TIF etc.

CNC Machining Linear Tolerances

Dimension Range (mm) Fine (F) +/- Medium (M) +/- Coarse (C) +/- Very Coarse (V) +/-
5-3 .05 .1 .2 --
3-6 .05 .1 .3 .5
6-30 .1 .2 .5 1.0
30-120 .15 .3 .8 1.5
120-400 .2 .5 1.2 2.5
400-1000 .3 .8 2.0 4.0
1000-2000 .5 1.2 3.0 6.0
2000-4000 -- 2.0 4.0 8.0

Angle Tolerances Of CNC Machining Components

Dimension Range (mm) Fine (F) +/- Medium (M) +/- Coarse (C) +/- Very Coarse (V) +/-
0-10 1o 1o 1o 30’ 3o
10-50 0 o 30’ 0 o 30’ 1o 2o
50-120 0 o 20’ 0 o 20’ 0 o 30’ 1o
120-400 0 o 10’ 0 o 10’ 0 o 15’ 0 o 30’
400 0 o 5’ 0 o 5’ 0 o 10’ 0 o 20’

Radius And Chamfer Tolerances In Precision Machining

Dimension Range (mm) Fine (F) +/-

Medium (M) +/-

Coarse (C) +/- Very Coarse (V) +/-
5-3 .2 .2 .4 .4
3-6 .5 .5 1 1
6 1 1

2

2

What Is A CNC Machine?

CNC machine are those machine which is control by computer and the operation is performed by feeding the program on it. It operates in two subjects which are CAD and CAM. CAD stands for Computer-aided design. CAM stands for Computer-aided manufacturing.

Cnc Machined Threading

ISO Metric (MM Threads).
Any as per customer specification.
BA, UNF, BSW (INCHES), UNC, NPT, BSP, BSPT.

Post Processing Treatment Of CNC Machined Components

Anodization
Passivation
Electro-plating
Powder-coating
Chem coating
Heat treatment
Abrasive blasting
Case Hardening

Cnc Components Inspection Facilities

Vernier Caliper.
Micrometer.
Dial Caliper.
Plug Gauge(GO NOGO).
Ring Gauge(GO NOGO).
Pin Gauge.
Height Gauge.

Difference Between Cnc Milling & Turning

CNC milling uses a rotating tool, while CNC turning uses a rotating part for cutting. Milling machines create complex parts from blocks of metal, turning is commonly used for cylindrical parts like shafts.

Raw Material Used For Cnc Machine Components

Free Cutting Brass IS-319 Types I or BS 249 Types I.
Brass as per ROHS Directive.
SS – 304 L.
EN1A-Leaded.
SS – 303.
Any Special Non Ferrous Material Grade.

Different Parts Of Custom Cnc Machining Parts

Bed
Headstock
Tailstock
Tailstock quill
Footswitch or pedal
Chuck
Control panel
Tool turret

Features Of CNC Machined Plate

80+ Machining Facilities
Tolerances Upto 5 Microns
Proprietary Software Platform
Multiple Finishing Options
One Stop Machining Solution

Operating Temperature Range Of Precision Components

Operating Temperature Range -423 °F to 260 °F