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MatchMyTools

Technical guides

Practical guidance, reference tables and diagnostics for choosing and using cutting tools conservatively.

Learn before choosing

Guides organized by material, tool family, operation and cutting problem.

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ER11 and ER20 collets, nuts and holders for CNC tool clamping

ER11 vs ER20 Collets: Compatibility Guide

Identify the ER series, collet range and tool shank, then assemble and verify the setup without confusing ER11 and ER20.

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Sanding discs, belts and sheets in different grits for surface preparation

Sandpaper Grit Chart: Which Grit to Use?

Choose sandpaper grit by material, defect, machine and finish, then build a progression that removes rather than hides scratches.

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CNC router cutting plywood with a spiral bit and dust extraction

Which Router Bit for Plywood?

Choose the right router bit for plywood. Compare upcut, downcut and compression bits for clean edges, chip removal, CNC and handheld routing.

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Assortment of solid-carbide cutters for milling operations

Types of milling cutters for metal

Compare square, ball-nose, corner-radius, face, side-and-face, T-slot and Woodruff cutters by operation and material.

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