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Frequently Asked Questions
What is a TECHNIKS BT30 retention knob used for?
A TECHNIKS BT30 retention knob secures the tool holder in the spindle of a CNC machine. It ensures proper clamping force and alignment during high-speed machining operations, critical for precision milling, drilling, and tapping in metalworking and manufacturing.
What are the specifications of the TECHNIKS retention knob 17812?
The TECHNIKS retention knob 17812 is a BT30 taper type with a 90° angle and an 11 mm diameter. It is manufactured by TECHNIKS under part number 17812. This knob is designed for use with BT30 tool holders in CNC spindles requiring a 90° retention angle.
Where to buy TECHNIKS retention knobs worldwide?
3G Electric supplies TECHNIKS retention knobs like the BT30 17812 to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this and other industrial tooling components.
How to select the correct retention knob for a CNC spindle?
To select the correct retention knob, match the taper size (e.g., BT30), angle (e.g., 90°), and diameter (e.g., 11 mm) to your spindle and tool holder specifications. Always verify the manufacturer part number, such as TECHNIKS 17812, to ensure proper fit and clamping force.
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3G Electric supplies TECHNIKS bt retention knobs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
