TECHNIKS Retention Knob: CAT40 Taper, 15°
The TECHNIKS Retention Knob is a CAT40 taper, 15° angle, 0.75 in diameter CAT retention knob (MPN 21006-15). It is manufactured to DIN standards by TECHNIKS.
SKU 3G-OTH-265329
Also listed as: 2100615 · 21006 15
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
Need installation or engineering help?
Ask a question
Product Description
The TECHNIKS Retention Knob is a CAT40 taper, 15° angle, 0.75 in diameter CAT retention knob (MPN 21006-15). It is manufactured to DIN standards by TECHNIKS.
Frequently Asked Questions
What is the TECHNIKS Retention Knob CAT40 21006-15 used for?
The TECHNIKS Retention Knob CAT40 taper, 15° angle, 0.75 in diameter (MPN 21006-15) is used to secure CAT40 tool holders in CNC machine spindles. It ensures proper clamping and release during automatic tool changes in machining centers, mills, and lathes.
What are the specifications of the TECHNIKS Retention Knob 21006-15?
The TECHNIKS Retention Knob 21006-15 has a CAT40 taper, 15° angle, and 0.75 in diameter. It is manufactured to DIN standards by TECHNIKS. The part number is 21006-15. This knob is designed for use with CAT40 tooling systems in industrial machining applications.
Where to buy TECHNIKS Retention Knob CAT40 21006-15 worldwide?
You can source the TECHNIKS Retention Knob CAT40 21006-15 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct TECHNIKS retention knob for a CAT40 spindle?
To select the correct TECHNIKS retention knob for a CAT40 spindle, verify the taper size (CAT40), angle (15°), and diameter (0.75 in). Match the part number 21006-15 to your machine's requirements. TECHNIKS knobs are made to DIN standards. Consult your spindle manufacturer's specifications for compatibility.
Used in
Common applications for TECHNIKSTECHNIKS Products
3G Electric supplies TECHNIKS cat retention knobs. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
