CNC Machining News & Industry Insights | Page 2 | Milemetal

Analyze eight common CNC machining defects including poor surface finish, burrs, dimensional inaccuracy, chatter, heat damage, warping, built-up edge and tool breakage. Learn causes, solutions and prevention steps for precision metal parts.

Learn 5 electroplating defects analysis for metal parts: peeling, pitting, burning, skip plating and color variation, with causes, diagnosis and prevention.

A practical guide comparing laser marking, laser engraving and laser etching for CNC machined parts, including depth, durability, materials, drawing notes and selection tables.

A practical CAD file format guide for CNC machining, covering STEP, IGES, STL, DXF, DWG, native CAD files, PDF drawings, tolerance documentation and file submission checklists.

A practical steel hardening guide covering quench and temper, carburizing, nitriding, induction hardening, hardness ranges, case depth, distortion control and inspection.

A practical guide to CNC machining size limitations, including machine work envelope, milling and turning limits, tool reach, fixtures, large part strategy, inspection and design rules.

A practical overview of sheet metal fabrication processes, materials, parameters, design rules, tolerances, quality control and finishing for custom fabricated parts.

A practical sheet metal thickness gauge chart guide for converting gauge to millimeters and inches across steel, galvanized steel, stainless steel, aluminum, brass and copper.

A practical sheet metal materials selection guide comparing aluminum, stainless steel, carbon steel, copper and brass, with thickness, bend radius, mechanical property and application tables.

A practical sheet metal bend radius guide with material tables, K-factor, bend allowance formulas, flange and hole spacing rules, tolerance notes and inspection tips.

A practical guide to metal surface finishing types for CNC machined parts, including anodizing, plating, powder coating, polishing, bead blasting, passivation, electropolishing and design tips.

A practical PTFE machining guide covering Teflon material properties, filled PTFE grades, CNC turning and milling practices, design tips, tolerances, burr control and inspection.