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TECHNIKS Lock Screw: For 1/2 in End Mill Holder, 7/16"-20 Thread - End Mill Set Screws
TECHNIKSEnd Mill Set Screws

TECHNIKS Lock Screw: For 1/2 in End Mill Holder, 7/16"-20 Thread

The TECHNIKS Lock Screw (MPN 22959-3/8) is an end mill set screw designed for use with a 1/2 in end mill holder and features a 7/16"-20 thread. This product is manufactured by TECHNIKS and is identified by the part…

SKU 3G-OTH-314870

Also listed as: 2295938 · 22959 3 8 · 22959-3-8

Brand
TECHNIKS
Item
Lock Screw: For 1/2 in End Mill Holder, 7/16"-20 Thread
Part Number
22959-3/8
Category
End Mill Set Screws
Available to Order
Also known as:22959-3/8TECHNIKS
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

TECHNIKS
Manufacturer Part Number
22959-3/8

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

Product Description

The TECHNIKS Lock Screw (MPN 22959-3/8) is an end mill set screw designed for use with a 1/2 in end mill holder and features a 7/16"-20 thread. This product is manufactured by TECHNIKS and is identified by the part number 22959-3/8.

Frequently Asked Questions

What is the TECHNIKS Lock Screw 22959-3/8 used for?

The TECHNIKS Lock Screw (MPN 22959-3/8) is an end mill set screw used to secure cutting tools in a 1/2 in end mill holder. It is commonly applied in CNC machining and milling operations to prevent tool slippage during high-speed cutting.

What are the specifications of the TECHNIKS Lock Screw 22959-3/8?

The TECHNIKS Lock Screw (MPN 22959-3/8) features a 7/16"-20 thread and is designed for use with a 1/2 in end mill holder. It is manufactured by TECHNIKS under part number 22959-3/8. This set screw ensures secure tool retention in milling applications.

Where to buy the TECHNIKS Lock Screw 22959-3/8 worldwide?

3G Electric supplies the TECHNIKS Lock Screw (MPN 22959-3/8) worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the TECHNIKS Lock Screw 22959-3/8?

To install the TECHNIKS Lock Screw (MPN 22959-3/8), first clean the threads and holder bore. Insert the end mill into the 1/2 in holder, then thread the 7/16"-20 set screw into the holder's lock hole. Tighten with a hex wrench to the manufacturer's recommended torque.

Used in

Common applications for TECHNIKS
CNC machining centers — Techniks CAT40 to JT33 arbor (MPN 22515) for mounting drill chucks in drilling operations.
Metalworking and industrial machining — Techniks CAT50 to JT4 arbor (MPN 22529) for adapting CAT50 spindles to JT4 drill chucks.
Precision drilling on machining centers — Techniks CAT50 to JT5 arbor (MPN 22531) for secure mounting of JT5 drill chucks.
Manufacturing operations requiring rigid toolholding — Techniks CAT50 to JT33 arbor (MPN 22525) for connecting CAT50 spindles to JT33 chucks.
CNC drilling with CAT40 spindles — Techniks CAT40 to JT6 arbor (MPN 22513) for mounting JT6 drill chucks on CAT40 machines.
Toolholding for metalworking — Techniks CAT40 to JT2 arbor (MPN 22511) for adapting CAT40 spindles to JT2 drill chucks.
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TECHNIKS Products

3G Electric supplies TECHNIKS end mill set screws. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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