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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
Category
Three-Piece Hand Tap Sets
Available to Order
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Worldwide Shipping
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Technical specs
1-Day Quote
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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

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.

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 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 assembly — Chicago-Latrobe NAS 907 Type B aircraft-extension drill bits for drilling fastener holes in aluminum and titanium skins.
Metal fabrication — Chicago-Latrobe reduced-shank drill bit sets for enlarging holes in structural steel using magnetic drill presses.
Maintenance repair — Chicago-Latrobe left-hand cobalt jobber-length drill bits for removing broken bolts in machinery.
Tool and die making — Chicago-Latrobe jobber-length drill bit sets with 135° split point for precision hole drilling in hardened steels.
Automotive repair — Chicago-Latrobe spiral-flute screw extractors for removing seized fasteners in engine blocks or exhaust systems.
General manufacturing — Chicago-Latrobe HSS jobber-length drill bits for production drilling in mild steel and cast iron.

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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Cross-referenced by specification & description
This three-piece hand tap set is designed for cutting internal threads in metal components. Each tap features a 7/8"-9 UNC thread size, H4 tolerance, and 3B class fit. Constructed from high-speed steel with a titanium nitride (TiN) coating and a 4-flute design, the set is suited for general machining, maintenance, and repair applications requiring precise threading
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This three-piece hand tap set includes taper, plug, and bottoming taps for 9/16"-12 UNC threads. Each tap is made of TiN coated high speed steel with H3 pitch diameter limit and 3B class fit, featuring a 4-flute design. Suitable for manual threading operations in metal components
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This three-piece hand tap set includes taper, plug, and bottoming taps for 9/16"-12 UNC threads. Each tap is made of TiN coated high speed steel with H3 pitch diameter limit and 3B class fit, featuring a 4-flute design. Suitable for manual threading operations in metal components
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CHICAGO-LATROBE Tap Kit: #4-40 UNC, H2 / 3B, 3 Flute, TiN Coated High Speed Steel (MPN 174530)

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