EXW Singapore — collect or forward from our Singapore office.

3G Electric
CHICAGO-LATROBE Three-Piece Hand Tap Set, M3x0.5, TiN Coated HSS - Three-Piece Hand Tap Sets
CHICAGO-LATROBEThree-Piece Hand Tap Sets

CHICAGO-LATROBE Three-Piece Hand Tap Set, M3x0.5, TiN Coated HSS

The CHICAGO-LATROBE Tap Kit is a three-piece hand tap set for M3x0.5 metric threads, supplied as a D3 / 6H, TiN coated high-speed steel plug tap with 3 flutes (MPN 343504). 3G Electric interprets this demand and…

SKU 3G-OTH-319995

Brand
CHICAGO-LATROBE
Item
Three-Piece Hand Tap Set, M3x0.5, TiN Coated HSS
Part Number
343504
Category
Three-Piece Hand Tap Sets
Available to Order
Also known as:343504CHICAGO-LATROBE
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
343504
Type
D3 / 6H, TiN Coated High Speed Steel
Flute
3

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHICAGO-LATROBE Tap Kit is a three-piece hand tap set for M3x0.5 metric threads, supplied as a D3 / 6H, TiN coated high-speed steel plug tap with 3 flutes (MPN 343504). 3G Electric interprets this demand and sources the genuine OEM product, providing a single accountable quote and ongoing support across 14 industrial departments.

Frequently Asked Questions

What is the CHICAGO-LATROBE Tap Kit 343504 used for?

This tap kit is used for creating or repairing M3x0.5 metric internal threads in metal components. It is commonly applied in precision machining, automotive repair, and general manufacturing where small, accurate threads are required. The TiN coating reduces friction and extends tool life.

What are the specifications of the CHICAGO-LATROBE Tap Kit 343504?

The kit includes one plug tap with M3x0.5 metric thread, D3 / 6H tolerance, 3 flute design, and TiN coated high speed steel. The manufacturer part number is 343504. It is part of a three-piece hand tap set, though only the plug tap is included in this kit.

Where to buy the CHICAGO-LATROBE Tap Kit 343504 worldwide?

You can source the CHICAGO-LATROBE Tap Kit 343504 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to select the correct tap for M3 threads?

For M3x0.5 threads, use a tap with the same pitch and size. The CHICAGO-LATROBE kit provides a plug tap for through holes or blind holes with sufficient depth. Ensure the tap matches the material hardness; TiN coating helps with harder materials. Always use proper cutting fluid and follow tapping speed guidelines.

Used in

Common applications for CHICAGO-LATROBE
Aerospace manufacturing — Chicago-Latrobe NAS-spec jobber-length drill bits (e.g., MPN 42631) for drilling holes in airframe components.
Metal fabrication — Chicago-Latrobe single-flute countersinks (e.g., MPN 56774) for deburring and chamfering holes in steel plates.
Machine shop — Chicago-Latrobe 82° countersinks (e.g., MPN 56738) for creating flush-mount recesses for flat-head screws in assemblies.
Maintenance and repair — Chicago-Latrobe 90° countersinks (e.g., MPN 56760) for chamfering holes and removing burrs on industrial equipment.
Automotive production — Chicago-Latrobe HSS drill bits for holemaking in engine blocks and chassis components.
General machining — Chicago-Latrobe countersinks in various body diameters for chamfering and deburring in job shops.
Not sure this is the right part? Photo-identify it→

CHICAGO-LATROBE Products

3G Electric supplies CHICAGO-LATROBE three-piece hand tap sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from CHICAGO-LATROBE

View all CHICAGO-LATROBE parts →
CHICAGO-LATROBE Tap Kit: #10-24 UNC, H3 / 3B, 4 Flute, TiN Coated High Speed Steel (MPN 174508)
CHICAGO-LATROBE
CHICAGO-LATROBE Tap Kit: #10-24 UNC, H3 / 3B, 4 Flute, TiN Coated High Speed Steel (MPN 174508)
This three-piece hand tap set is designed for creating #8-32 UNC internal threads in metal components. Each tap features a TiN coated high speed steel construction with H3 / 2B tolerance and 4 flutes. Suitable for general machining, maintenance, and repair applications requiring precise threading
CHICAGO-LATROBE
This three-piece hand tap set is designed for creating #8-32 UNC internal threads in metal components. Each tap features a TiN coated high speed steel construction with H3 / 2B tolerance and 4 flutes. Suitable for general machining, maintenance, and repair applications requiring precise threading
This three-piece hand tap set is designed for creating or repairing 3/8"-24 UNF threads in metal components. Each tap is made from TiN coated high speed steel with H3 / 3B tolerance and 4 flutes, suitable for maintenance, tool-and-die, and general machining applications requiring precise fine-pitch threads
CHICAGO-LATROBE
This three-piece hand tap set is designed for creating or repairing 3/8"-24 UNF threads in metal components. Each tap is made from TiN coated high speed steel with H3 / 3B tolerance and 4 flutes, suitable for maintenance, tool-and-die, and general machining applications requiring precise fine-pitch threads
CHICAGO-LATROBE Tap Kit: 7/16"-20 UNF, H3 / 3B, 4 Flute, High Speed Steel (MPN 342613)
CHICAGO-LATROBE
CHICAGO-LATROBE Tap Kit: 7/16"-20 UNF, H3 / 3B, 4 Flute, High Speed Steel (MPN 342613)

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first