48oz one cavity CNC machined Trolling sinker aluminum fishing mold

Precision CNC-machined aluminum mold designed for producing 48 oz trolling sinkers with a slim, streamlined shape designed to move efficiently through the water with minimal resistance.

This single-cavity mold is manufactured from a solid aluminum block using precision CNC machining, providing accurate dimensions, consistent castings, and excellent durability for repeated use.

Features

• Designed for 48 oz trolling sinkers
• 1 cavity
• Precision CNC-machined aluminum construction
• Slim, streamlined trolling sinker design
• 2.5 mm wire slots on both sides
• Accurate cavity dimensions for consistent castings
• Durable construction for repeated lead casting
• Made to order

Mold Options

The mold is available in two configurations:

With Hinge & Handles
Includes the hinge and handles shown in the product photos for convenient opening and closing of the mold.

Without Hinge & Handles
Includes the precision-machined aluminum mold without the hinge and handles.

Please select your preferred option when placing your order.

Production & Shipping

Each mold is CNC machined to order.

Once production is completed, the mold is shipped via DHL Express with tracking. 

Custom Fishing Weight Molds

Need a different sinker weight, shape, cavity configuration, or wire diameter?

We manufacture custom CNC aluminum fishing molds and lead casting molds according to your requirements.

We can work from:

• CAD files
• Technical drawings
• Dimensions
• Sketches
• Existing samples

Contact us with your requirements for a custom quote.

Please note: This listing is for the aluminum mold only. Lead, wire, and other casting materials are not included.