Pilot Punch

We offers a wide range of Tunnel gate inserts which are intended for small to medium sized parts and supplied as precision finished units ground on all sides. The top or front face may be machined by the mouldmaker to match the specific geometry involved. The new inserts are replaceable, unlike traditional tunnel-gate designs. 

•Perfect surface quality and concealed gate marks through tunnel and rear surface gating 
•Gating point may be located up to 10 mm above or below the parting line 
•Variable gate diameters from 0.5 to 3.5 mm 
•Clearly defined separating edge for precise de-gating 
•Save time and cost through fast & easy interchangeability 
•High wear resistance 
•Compact dimensions due to single-part design 
•Enhances molding process reliability 
•Unsurpassed balance in multiple gating applications