Manufacturing Materials Guidelines

Our fabrication material guide includes cnc machining as well as die casting forming material fabrication dimension guide

We are equipped with advanced 3-axis, 4-axis and 5-axis CNC machining centers, including Haas, Jingdiao and other high-speed CNC milling machines. We can handle a wide variety of magnesium and aluminum milling projects that require high precision and complex shape machining parts, with extremely tight tolerances and excellent surface finishes.


Most processing type Minimum Wall Thickness Minimum end mill size Minimum drill size Maximum part size Undercut Radius:Depth
Three-axis machining 1mm 1mm x 2mm x 2mm 0.5mm 1100mm x 800mm x 650mm [x,y,z] Square outline, full radius, dovetail outline Machining tolerance is +/- 0.01mm. It is recommended that all areas of the part should be thicker than 0.51mm
Four-axis machining 1mm 1mm x 2mm x 2mm 0.5mm 550mm x 350mm x 200mm [x,y,z] Square outline, full radius, dovetail outline Machining tolerance is +/- 0.01mm. It is recommended that all areas of the part should be thicker than 0.51mm
Five-axis machining 1mm 1mm x 2mm x 2mm 0.5mm 550mm x 350mm x 200mm [x,y,z] Square outline, full radius, dovetail outline Machining tolerance is +/- 0.01mm. It is recommended that all areas of the part should be thicker than 0.51mm

Most processing type Maximum size Minimum size diameter Length Wall thickness Angle
cnc turning 260mm*1100mm 0.1mm 0.2mm 0.25mm 30°

Processing Type smooth Semi-gloss matte Textured
Precision Die Casting A grade finish is made with a diamond polishing process that produces a shiny finish on injection molded parts. Grade B finishes use coarse sandpaper to produce rougher parts than Grade A parts. Custom-molded plastic parts with a B-grade finish have a matte surface texture. Grade C finishes use coarse grit to create a rough, uneven surface. C-finished injection molded parts have a matte surface texture. Grade D finishes use grit and dried glass beads or oxides to create a very rough textured finish. Depending on the type of material used, the product can have a satin or matte finish.