Metal SLM-printed cores, cavities, and specialty inserts for injection molds. Complex geometry, conformal cooling, hardness to 55 HRC, and SPI-A1 surface quality — impossible to achieve by conventional machining alone.
Certain mold features are geometrically impossible or prohibitively expensive with conventional CNC alone. This is where metal 3D printing delivers decisive advantages.
The core product. Cores and cavities with cooling channels that follow your part surface — reducing cooling time by 15–72% and eliminating gate burn marks. Proven across 13+ industries.
See Details →The 3D-printed section is designed around an existing conventional insert, reducing material cost while still delivering conformal cooling benefits where they matter most.
Get a Quote →Entire core or cavity printed in one piece for maximum geometric freedom. Used when the part geometry has too many complex features for insert-embedded approaches.
Get a Quote →Specialty mold components that benefit from complex internal cooling or unusual external geometry — printed and CNC finished to precise tolerances.
Get a Quote →For bottle cap, tube, and cylindrical part molds. We design double-helix or spiral conformal channels around the core axis for uniform radial cooling — eliminating warpage and pull-out on ejection.
See Case Studies →For small parts (e-cigarettes, electronic components) where standard cooling channels can't fit. We place 1.5mm conformal channels where conventional drilling has no access.
See Case Studies →We'll review your part, identify where 3D printed inserts can help, and propose a solution. No commitment required.