Most casting processes, such as die, permanent mold or sand casting, require a draft angle or taper to the part (die or permanent mold) or pattern (sand). The purpose of a draft angle is to allow clearance for the pattern and/or part to eject smoothly from the mold. If a mold wall is perpendicular to… Read more »
Category: Blog
Billet Machining vs V-Process
TPi Arcade has substantial experience in converting aluminum billet parts to V-Process sand cast parts. A V-Process sand casting conversion offers minimal compromise on finish or shape. Initially, companies often chose billet machining for its net shape precision, minimal tooling dollars and short lead times. It can be a cost effective option at lower quantities…. Read more »