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Net Shape Master Pattern Guide

Layer
Thickness
Lead Time Tolerance Cost Master Modification Strengths Envelop
(X x Y x Z)
Limitations
SLA Standard/
SLA Premium
0.005 - 0.007" 2-4 Days ♦♦ $$ Limited Quick turn-around, cost-effective, good accuracy for detail and undercuts Unlimited Less accurate than CNC, limited modification
HDSL 0.005" 2-5 Days ♦♦♦♦ $$$ Limited Quickest for small master patterns, excellent accuracy and quality 25"x29"x21" Limited modification
PolyJet/
PolyJet HD
0.0003 - 0.0006" 1-3 Days ♦♦♦ $$$ Limited Excellent for small detailed parts, best accuracy, quick turn-around 2"x5"x3" optimium
19"x15"x79" max
Higher expense for large parts
CNC Subtractive Process 3-10 Days ♦♦♦♦ $$$$ Yes Reusable master pattern, ideal for high-volume parts requiring tight accuracy Unlimited Higher expense and turn-around

This table is provided as a general guide. Your specific project may vary depending on the size of parts produced, geometries, materials, and other variables. A project engineer is available to assist you in determining the best technology for your application.

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