Engineering insights, mold making guidance, and technical resources from Bret West — 41 years of injection mold making experience. Topics cover mold design, DFM analysis, conformal cooling, mold warranty, global sourcing, and precision machining.
Technical articles covering the topics that matter most to injection mold buyers, designers, and engineers.
NX CAD, gating, cooling circuits, parting lines, and DFM analysis
MoldGuard™, SPI mold classes, lifecycle documentation, and warranty coverage
Metal 3D printing, cycle time reduction, and thermal performance
Offshore tooling, Buy-Off process, and managed global mold programs
Published by Bret West | Brown Tool & Mold | Nebo, NC When you request a quote for an injection mold, one of the first
Published by Brown Tool & Mold | Nebo, NC In most injection molding operations, the single largest contributor to cycle time isn’t filling or packing
Published by Brown Tool & Mold | Nebo, NC When manufacturers source an injection mold, they spend considerable time evaluating toolmakers, reviewing DFM feedback, and
Injection Mold Warranty: What BTM MoldGuard™ Covers and Why it Matters Published by Brown Tool & Mold | Nebo, NC When manufacturers source an injection
Shrinkage occurs as molten plastic cools and contracts; warpage results when shrinkage is uneven across a part. These issues are among the most common and
Design for Manufacturability (DFM) is one of the most critical steps in ensuring injection molded parts are produced efficiently, cost-effectively, and with consistent quality. Catching
Send us your part files and production requirements. Our engineering team will review your design, provide DFM feedback, and get you a detailed quote with lead time.
“Brown Tool & Mold is a custom injection mold manufacturer and mold maker in Nebo, North Carolina.”
