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Overall gripping strength increases as you increase the size of your tool holders (when looking at the same type of holder).

Hydraulic chucks are an excellent choice for high accuracy applications due to their ability to maintain runout accuracy over an extended period of time.

Sometimes our customers see our tool holder catalog numbers and ask us, "What is BBT and BCV?" Great question!

Adjusting screws are not just a simple set screw. They are a screw with a purpose—three actually.

The is no general rule to cutting tool shank insertion as a multiplier for shank diameter. All tool holder types have different requirements.

Even among experienced machinists, choosing the right insert for boring a hole remains a difficult process that is fraught with myth and misconception. However, it is no myth that insert selection can completely save or kill performance on an application.

BIG KAISER compares the capabilities and performance of our intermediate fine boring heads to quickly find the tool that’s right for your unique application.

Proper clamping techniques will ensure the proper operation of all mechanical milling chucks.

When using a mechanical milling chuck that implements a needle bearing cage the correct clamping position will vary.

Cleanliness is key to achieving good runout control when assembling tool holders. Small particles or oil in a tool holder can cause large runout of the cutting tool, deceasing tool life and performance.