Shop-Force Blogs
Machining Knowledge-Tooling Tip-Product Insights

A plain-spoken guide to CAT40 tool holders – ER32 collet chucks, end mill holders, and Jacobs taper adapters – explaining G2.5 balance, T.I.R. ranges, and RPM limits so machinists pick the right holder with confidence.

A side-by-side comparison of horizontal and vertical toggle clamp actions – clearance, stroke, holding capacity, and typical fixturing jobs – with the matching Shop’sChoice clamp products.

A machinist-facing guide to selecting vertical hold-down toggle clamps by holding capacity, bar type, and flanged base style, mapped to Shop’sChoice clamp SKUs so the buyer lands on the right part.