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CHICAGO-LATROBE 174503 Three-Piece Hand Tap Set, 1"-8 UNC, TiN Coated HSS - Three-Piece Hand Tap Sets
CHICAGO-LATROBEThree-Piece Hand Tap Sets

CHICAGO-LATROBE 174503 Three-Piece Hand Tap Set, 1"-8 UNC, TiN Coated HSS

CHICAGO-LATROBE Three-Piece Hand Tap Sets.

SKU 3G-OTH-319685

Brand
CHICAGO-LATROBE
Item
174503 Three-Piece Hand Tap Set, 1"-8 UNC, TiN Coated HSS
Part Number
174503
Category
Three-Piece Hand Tap Sets
Available to Order
Also known as:174503CHICAGO-LATROBE
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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

CHICAGO-LATROBE
Manufacturer Part Number
174503

Technical Documents

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

Product Description

CHICAGO-LATROBE Three-Piece Hand Tap Sets.

Frequently Asked Questions

What is the CHICAGO-LATROBE 174503 tap kit used for?

This three-piece hand tap set is used for cutting internal threads in metal. It includes taper, plug, and bottoming taps for 1"-8 UNC threads. The TiN-coated high-speed steel construction suits manual threading in maintenance, repair, and production environments.

What are the specifications of the CHICAGO-LATROBE 174503 tap kit?

The kit contains three taps for 1"-8 UNC threads, H4 tolerance, 3B class fit, with 4 flutes. The taps are made of TiN-coated high-speed steel. The manufacturer part number is 174503. It is designed for hand threading operations.

Where to buy the CHICAGO-LATROBE 174503 tap kit worldwide?

3G Electric supplies the CHICAGO-LATROBE 174503 tap kit worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the right tap kit for UNC threads?

Select a tap kit matching the thread size and pitch, such as 1"-8 UNC. For hand threading, a three-piece set with taper, plug, and bottoming taps ensures proper thread depth. TiN coating reduces friction and extends tool life in ferrous materials.

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.
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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.

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