27B6S 5/8" Square Nut Dies and Punches

Custom cold heading die and punches set engineered for 5/8" square nut forming on 27B 6-station cold formers (BOYU 27B6S).

Tooling Package Includes:

• Forming Die: Multi-station cold forging die blocks fitted with high-wear tungsten carbide inserts.
• Front Punches: Precision forming punches and punch pins engineered for high-impact durability.
• Cut-off Tooling: Cut-off dies and piercing components, inculding A410 and 301 cutter.
• Clamp Sleeve: clamp of pins( 141-145,241-245,139), transfer finger 611-615 for operating nut part.
• Ratchet 805 & Discharge Tray 507

Key Features:

• Rich experience in developing molds for different nuts
• Precision EDM and mirror-polished surface finish for dimensional accuracy and smooth release.
• 100% optical inspection and contour measurement before dispatch.
• Fully customizable to customer part drawings, wire materials, and machine tolerances.

Contact Hengfa with your nut drawings and machine specifications for detailed technical consultation and custom tooling quotes.