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CHICAGO-LATROBE Tap Kit: 9/16"-12 UNC, H3 / 3B, 4 Flute - Three-Piece Hand Tap Sets
CHICAGO-LATROBEThree-Piece Hand Tap Sets

CHICAGO-LATROBE Tap Kit: 9/16"-12 UNC, H3 / 3B, 4 Flute

CHICAGO-LATROBE Three-Piece Hand Tap Sets.

SKU 3G-OTH-319783

Brand
CHICAGO-LATROBE
Item
Tap Kit: 9/16"-12 UNC, H3 / 3B, 4 Flute
Category
Three-Piece Hand Tap Sets
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
342647

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 342647 tap kit used for?

This three-piece hand tap set is used for cutting internal threads in metal components. It includes taper, plug, and bottoming taps for 9/16"-12 UNC threads, making it suitable for through-hole and blind-hole applications in maintenance, repair, and production environments.

What are the specifications of the CHICAGO-LATROBE 342647 tap kit?

The kit contains three high-speed steel taps: one taper, one plug, and one bottoming tap. Each has a 4-flute design and is ground to H3/3B tolerance for 9/16"-12 UNC threads. The manufacturer part number is 342647.

Where to buy the CHICAGO-LATROBE 342647 tap kit worldwide?

3G Electric supplies the CHICAGO-LATROBE 342647 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?

For UNC threads, match the tap size to the required thread diameter and pitch, such as 9/16"-12. Choose a three-piece set like this CHICAGO-LATROBE kit when you need taper, plug, and bottoming taps to handle both through and blind holes. Ensure the tap material suits your workpiece.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
CHICAGO-LATROBE Tap Kit: 9/16"-18 UNF, H3 / 3B, 4 Flute, High Speed Steel (MPN 342654)
CHICAGO-LATROBE
CHICAGO-LATROBE Tap Kit: 9/16"-18 UNF, H3 / 3B, 4 Flute, High Speed Steel (MPN 342654)
CHICAGO-LATROBE Tap Kit: 11/16"-11 UNC, H3 / 3B, 4 Flute, High Speed Steel (MPN 342688)
CHICAGO-LATROBE
CHICAGO-LATROBE Tap Kit: 11/16"-11 UNC, H3 / 3B, 4 Flute, High Speed Steel (MPN 342688)
CHICAGO-LATROBE Tap Kit: 7/16"-14 UNC, H3 / 3B, 4 Flute, High Speed Steel (MPN 342605)
CHICAGO-LATROBE
CHICAGO-LATROBE Tap Kit: 7/16"-14 UNC, H3 / 3B, 4 Flute, High Speed Steel (MPN 342605)
CHICAGO-LATROBE Tap Kit: 3/8"-16 UNC, H3 / 3B, 4 Flute, High Speed Steel (MPN 342589)
CHICAGO-LATROBE
CHICAGO-LATROBE Tap Kit: 3/8"-16 UNC, H3 / 3B, 4 Flute, High Speed Steel (MPN 342589)
CHICAGO-LATROBE Tap Kit: #12-24 UNC, H3 / 2B, 4 Flute, High Speed Steel (MPN 341821)
CHICAGO-LATROBE
CHICAGO-LATROBE Tap Kit: #12-24 UNC, H3 / 2B, 4 Flute, High Speed Steel (MPN 341821)
CHICAGO-LATROBE Tap Kit: 7/8"-9 UNC, H4 / 3B, 4 Flute, High Speed Steel (MPN 342720)
CHICAGO-LATROBE
CHICAGO-LATROBE Tap Kit: 7/8"-9 UNC, H4 / 3B, 4 Flute, High Speed Steel (MPN 342720)

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