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TECHNIKS CAT50 Retention Knob, 60°, 0.9 in Dia, MAS Standard, 21005-60 - CAT Retention Knobs
TECHNIKSCAT Retention Knobs

TECHNIKS CAT50 Retention Knob, 60°, 0.9 in Dia, MAS Standard, 21005-60

The TECHNIKS Retention Knob is a CAT50 taper retention knob with a 60° angle and 0.9-inch diameter, designed for use in CAT tooling systems. This MAS-standard component, manufacturer part number 21005-60, is produced…

SKU 3G-OTH-265336

Also listed as: 2100560 · 21005 60

Brand
TECHNIKS
Item
CAT50 Retention Knob, 60°, 0.9 in Dia, MAS Standard, 21005-60
Part Number
21005-60
Category
CAT Retention Knobs
Available to Order
Also known as:21005-60TECHNIKS
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

TECHNIKS
Manufacturer Part Number
21005-60

Technical Documents

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TECHNIKS Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TECHNIKS Retention Knob is a CAT50 taper retention knob with a 60° angle and 0.9-inch diameter, designed for use in CAT tooling systems. This MAS-standard component, manufacturer part number 21005-60, is produced by TECHNIKS.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the TECHNIKS Retention Knob 21005-60 used for?

The TECHNIKS Retention Knob 21005-60 is used to secure CAT50 taper tool holders in CNC machine spindles. It is a MAS-standard component with a 60° angle and 0.9-inch diameter, ensuring proper retention and release in automatic tool changers for industrial machining operations.

What are the specifications of the TECHNIKS Retention Knob 21005-60?

The TECHNIKS Retention Knob 21005-60 has a CAT50 taper, a 60° angle, and a 0.9-inch diameter. It is manufactured by TECHNIKS under part number 21005-60 and conforms to the MAS standard. This knob is designed for use in CAT tooling systems for CNC machines.

Where to buy the TECHNIKS Retention Knob 21005-60 worldwide?

You can source the TECHNIKS Retention Knob 21005-60 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 on this MAS-standard CAT50 retention knob.

How to select the correct TECHNIKS retention knob for a CAT50 spindle?

To select the correct TECHNIKS retention knob for a CAT50 spindle, verify the taper size (CAT50), angle (60°), and diameter (0.9 in). Ensure the knob meets the MAS standard and matches your machine's drawbar specifications. TECHNIKS part number 21005-60 is a common choice for standard CAT50 applications.

Used in

Common applications for TECHNIKS
CNC milling — TECHNIKS BT40 end mill holders with coolant-through-spindle for high-speed machining of steel and aluminum.
High-pressure coolant machining — TECHNIKS sealed ER20 coolant collets for deep-hole drilling and chip evacuation in aerospace components.
Precision tool holding — TECHNIKS standard ER32 collets for holding drills and reamers in automated lathe operations.
Heavy-duty milling — TECHNIKS TG150 collets for clamping large-diameter tools in roughing operations on cast iron.
Coolant-through-spindle applications — TECHNIKS plug-style ER40 coolant collets for delivering coolant to the cutting edge in multi-axis machining centers.
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TECHNIKS 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.

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