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CHICAGO-LATROBE #8-32 UNC Three-Piece Hand Tap Set - Three-Piece Hand Tap Sets
CHICAGO-LATROBEThree-Piece Hand Tap Sets

CHICAGO-LATROBE #8-32 UNC Three-Piece Hand Tap Set

The CHICAGO-LATROBE Tap Kit (SKU 173229, MPN 173229) is a three-piece hand tap set for #8-32 UNC threads, featuring H3 / 2B tolerance, 2-flute design, and TiN-coated high-speed steel. It includes one each of taper…

SKU 3G-OTH-319897

Brand
CHICAGO-LATROBE
Item
#8-32 UNC Three-Piece Hand Tap Set
Part Number
173229
Category
Three-Piece Hand Tap Sets
Available to Order
Also known as:173229CHICAGO-LATROBE
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
173229
Type
H3 / 2B, TiN Coated High Speed Steel
Flute
2

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

Product Description

The CHICAGO-LATROBE Tap Kit (SKU 173229, MPN 173229) is a three-piece hand tap set for #8-32 UNC threads, featuring H3 / 2B tolerance, 2-flute design, and TiN-coated high-speed steel. It includes one each of taper, plug, and bottoming taps, providing the essential tools for threading operations.

Frequently Asked Questions

What is the CHICAGO-LATROBE Tap Kit 173229 used for?

This three-piece hand tap set is used for creating #8-32 UNC internal threads in metal. It includes taper, plug, and bottoming taps for through-hole and blind-hole threading. The TiN-coated high-speed steel construction provides wear resistance for manual or machine tapping in industrial maintenance and production environments.

What are the specifications of the CHICAGO-LATROBE Tap Kit 173229?

The kit contains three taps: taper, plug, and bottoming, each with #8-32 UNC thread, H3/2B fit, and 2-flute design. The taps are made of TiN-coated high-speed steel. The manufacturer part number is 173229. This set covers progressive threading steps for standard UNC applications.

Where to buy the CHICAGO-LATROBE Tap Kit 173229 worldwide?

3G Electric supplies the CHICAGO-LATROBE Tap Kit 173229 worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time. We source and deliver this three-piece tap set to any international destination.

How to select the right CHICAGO-LATROBE tap for a blind hole?

For blind holes, use the bottoming tap from this kit, which threads to the bottom. The taper tap starts the thread, the plug tap continues it, and the bottoming tap finishes. Always match the tap size (#8-32 UNC) to the drilled hole diameter. Use cutting fluid and reverse periodically to clear chips.

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.
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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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