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CHICAGO-LATROBE Tap Kit: 11/16"-11 UNC, H3 / 3B, 4 Flute - Three-Piece Hand Tap Sets
CHICAGO-LATROBEThree-Piece Hand Tap Sets

CHICAGO-LATROBE Tap Kit: 11/16"-11 UNC, H3 / 3B, 4 Flute

CHICAGO-LATROBE Three-Piece Hand Tap Sets.

SKU 3G-OTH-319541

Brand
CHICAGO-LATROBE
Item
Tap Kit: 11/16"-11 UNC, H3 / 3B, 4 Flute
Category
Three-Piece Hand Tap Sets
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
342688

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 a CHICAGO-LATROBE 342688 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 11/16"-11 UNC threads, enabling sequential threading operations from start to bottom of a blind hole.

What are the specifications of the CHICAGO-LATROBE 342688 tap kit?

The kit contains one each taper, plug, and bottoming tap. Thread size is 11/16"-11 UNC with H3 / 3B tolerance. Each tap has 4 flutes and is made from high-speed steel. Manufacturer part number is 342688.

Where to buy CHICAGO-LATROBE 342688 tap kit worldwide?

3G Electric supplies and delivers the CHICAGO-LATROBE 342688 tap kit worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, wherever it is located.

How to select the right hand tap set for UNC threads?

For UNC threads, match the tap size to the required thread diameter and pitch, such as 11/16"-11. Choose a set with taper, plug, and bottoming taps for blind holes. CHICAGO-LATROBE high-speed steel taps offer durability for general-purpose threading in ferrous metals.

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: 5/8"-11 UNC, H3 / 3B, 4 Flute, High Speed Steel (MPN 342662)
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CHICAGO-LATROBE Tap Kit: 5/8"-11 UNC, H3 / 3B, 4 Flute, High Speed Steel (MPN 342662)
This three-piece hand tap set includes taper, plug, and bottoming taps for cutting internal UNF threads in metal. Each tap is made of high-speed steel with 4 flutes for chip evacuation. Thread size is 11/16"-16 UNF with H3/3B tolerance. Suitable for general machining, maintenance, and repair applications requiring this thread specification
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This three-piece hand tap set includes taper, plug, and bottoming taps for cutting internal UNF threads in metal. Each tap is made of high-speed steel with 4 flutes for chip evacuation. Thread size is 11/16"-16 UNF with H3/3B tolerance. Suitable for general machining, maintenance, and repair applications requiring this thread specification
This three-piece hand tap set includes taper, plug, and bottoming taps for cutting 9/16"-12 UNC internal threads. Each tap is made of high-speed steel with a 4-flute design and ground to H3/3B tolerance. Suitable for through-hole and blind-hole applications in maintenance, repair, and production environments
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This three-piece hand tap set includes taper, plug, and bottoming taps for cutting 9/16"-12 UNC internal threads. Each tap is made of high-speed steel with a 4-flute design and ground to H3/3B tolerance. Suitable for through-hole and blind-hole applications in maintenance, repair, and production environments
This three-piece hand tap set includes taper, plug, and bottoming taps for cutting internal threads in metal. Each tap is made of high-speed steel with a 3/8"-16 UNC thread, H3/3B fit, and 4 flutes. Suitable for through holes, blind holes, and bottoming applications in maintenance, repair, and production environments
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This three-piece hand tap set includes taper, plug, and bottoming taps for cutting internal threads in metal. Each tap is made of high-speed steel with a 3/8"-16 UNC thread, H3/3B fit, and 4 flutes. Suitable for through holes, blind holes, and bottoming applications in maintenance, repair, and production environments
This three-piece hand tap set includes taper, plug, and bottoming taps for cutting internal UNF threads in metal. Each tap is made of high-speed steel with 4 flutes for chip evacuation. Thread size is 9/16"-18 UNF with H3 limit and 3B class fit. Used for starting, continuing, and finishing threads to the bottom of blind holes in general machining applications
CHICAGO-LATROBE
This three-piece hand tap set includes taper, plug, and bottoming taps for cutting internal UNF threads in metal. Each tap is made of high-speed steel with 4 flutes for chip evacuation. Thread size is 9/16"-18 UNF with H3 limit and 3B class fit. Used for starting, continuing, and finishing threads to the bottom of blind holes in general machining applications
Three-piece hand tap set for cutting internal threads in metal. Includes taper, plug, and bottoming taps for 5/16-18 UNC threads with H3/3B tolerance. Each tap has 4 flutes and is made of high-speed steel. Suitable for through holes, blind holes, and general threading applications
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Three-piece hand tap set for cutting internal threads in metal. Includes taper, plug, and bottoming taps for 5/16-18 UNC threads with H3/3B tolerance. Each tap has 4 flutes and is made of high-speed steel. Suitable for through holes, blind holes, and general threading applications

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Three-piece hand tap set for 1/4"-20 UNC threads, including taper, plug, and bottoming taps. Each tap is made from TiN coated high speed steel with H3 / 3B tolerance class and 2 flutes. Used for cutting internal threads in through holes or blind holes in metal workpieces
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This three-piece hand tap set is designed for creating or repairing 7/8"-14 UNF internal threads in metal components. The taps are made from TiN coated high speed steel with H4 / 3B tolerance and 4 flutes, providing reduced friction and extended tool life. Suitable for manual threading operations in machining and general manufacturing