Reading time: 2 min read
RA, RC, RS, RV: how Colombo cools its spindles and why it matters
Four Colombo series, four ways of taking the heat out. The cooling method decides what the installation needs and what fails first when it is neglected.
Posts tagged “buying”
Reading time: 3 min read
Repair or replace? The real maths on a $4,000 spindle
A new spindle motor costs thousands and takes weeks to arrive. A rebuild costs a fraction and comes back in days. Here is how to decide, and the cases where replacement is the right answer.
Reading time: 3 min read
A guide to Perske's KNS, KCS, KRS, KS and VS series
Perske builds high-frequency motors for routing, shaping and finishing, and the letters at the front of the model number say what you are looking at. A plain guide, with the sizes we stock.
Reading time: 2 min read
ATC vs MTC: which spindle your shop actually needs
Automatic tool change or manual: the two letters on every spindle listing decide how you work, what you pay and what wears. A plain guide to choosing.
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