A flat spoilboard is the foundation of every accurate cut. Here's when to surface it, how to pick a surfacing bit, and a step-by-step facing pass with starting speeds and feeds — plus the in-stock bits to do it.
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CNC Chip Load Chart: Starting Feeds & Speeds by Material
CNC Router Store TeamJul 4, '26
Chip load starting ranges for wood, MDF, plastics and aluminum by bit diameter — plus the feed rate formula and a free calculator that does the math for you.
CNC Knife Blade Cross-Reference Guide: MultiCam, AXYZ, Kongsberg & Summa Part Numbers
CNC Router Store TeamJul 3, '26
Find the right replacement blade for your MultiCam, AXYZ, Kongsberg/Esko, or Summa cutter — with OEM part numbers cross-referenced to in-stock compatible blades that ship from Canada.
Types of CNC Knife Blades and What They Cut
Mary CoppolaMay 7, '25
A complete guide to CNC knife blades — learn about oscillating, drag, tangential, and V-cut blades, and which materials they work best with.
