We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

CARMEX Threading Insert (MPN 21 I 8 UN MT7) - Machining
CARMEXMachining

CARMEX Threading Insert (MPN 21 I 8 UN MT7)

CARMEX Machining.

SKU 3G-OTH-401893

Also listed as: 21I8UNMT7 · 21-I-8-UN-MT7

Brand
CARMEX
Item
Threading Insert
Category
Machining
Available to Order
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Worldwide Shipping
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Technical specs
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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

CARMEX
Manufacturer Part Number
21 I 8 UN MT7

Technical Documents

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

Product Description

CARMEX Machining.

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 CARMEX Threading Insert 21 I 8 UN MT7 used for?

The CARMEX Threading Insert 21 I 8 UN MT7 is used for precision internal threading in machining operations. It is designed for creating UN thread forms in metal components, commonly applied in automotive, aerospace, and general manufacturing industries where high-accuracy thread profiles are required.

What are the specifications of the CARMEX Threading Insert 21 I 8 UN MT7?

The CARMEX Threading Insert 21 I 8 UN MT7 has manufacturer part number 21 I 8 UN MT7. It is a threading insert for internal UN thread forms. For detailed dimensions, thread pitch, and material compatibility, consult the CARMEX technical catalog or contact 3G Electric for specifications.

Where to buy the CARMEX Threading Insert 21 I 8 UN MT7 worldwide?

You can source the CARMEX Threading Insert 21 I 8 UN MT7 worldwide through 3G Electric. 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 select the correct CARMEX threading insert for UN threads?

To select the correct CARMEX threading insert for UN threads, match the insert's part number (e.g., 21 I 8 UN MT7) to your thread size, pitch, and material. Ensure the insert is compatible with your tool holder. For guidance, consult CARMEX documentation or contact 3G Electric for sourcing assistance.

Used in

Common applications for CARMEX
Oil and gas — CARMEX threading inserts for NPT pipe threads in valve and fitting manufacturing
Automotive — CARMEX boring bars for internal threading in engine components and hydraulic parts
General engineering — CARMEX UN threading inserts for bolt and nut production in high-volume machining
Aerospace — CARMEX metric threading inserts for precision fasteners in structural assemblies
Hydraulics — CARMEX BSP threading inserts for port connections in cylinder and pump components

CARMEX Products

3G Electric supplies CARMEX machining. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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