TECHNIKS Retention Knob: BT40 Taper, 45°
The TECHNIKS Retention Knob is a BT40 taper, 45°, 18.8 mm diameter BT retention knob (MPN 17834). It is manufactured to ANSI standards by TECHNIKS.
SKU 3G-OTH-279068
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Product Description
The TECHNIKS Retention Knob is a BT40 taper, 45°, 18.8 mm diameter BT retention knob (MPN 17834). It is manufactured to ANSI standards by TECHNIKS.
Frequently Asked Questions
What is a TECHNIKS BT40 retention knob used for?
A TECHNIKS BT40 retention knob secures the tool holder into the spindle of a CNC machining center. It is a critical component for maintaining tool retention and runout accuracy during milling, drilling, and tapping operations across metalworking and industrial manufacturing.
What are the specifications of the TECHNIKS retention knob 17834?
The TECHNIKS retention knob 17834 is a BT40 taper, 45° angle, 18.8 mm diameter design. It is manufactured to ANSI standards by TECHNIKS. This knob is used with BT40 tool holders to ensure proper clamping force and spindle compatibility in machining centers.
Where to buy TECHNIKS BT40 retention knobs worldwide?
3G Electric supplies TECHNIKS BT40 retention knobs worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on the TECHNIKS 17834 retention knob.
How to select the correct retention knob for a BT40 spindle?
Select a retention knob that matches your spindle's taper (BT40), pull-stud angle (commonly 45°), and thread size. The TECHNIKS 17834 is a 45°, 18.8 mm diameter ANSI-standard knob. Always verify your machine manufacturer's specifications to ensure proper fit and tool retention.
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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.
