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CHICAGO-LATROBE Tap Kit: 3/4"-16 UNF, H3 / 3B, 4 Flute, TiN Coated High Speed Steel (MPN 174514) - Three-Piece Hand Tap Sets
CHICAGO-LATROBEThree-Piece Hand Tap Sets

CHICAGO-LATROBE Tap Kit: 3/4"-16 UNF, H3 / 3B, 4 Flute, TiN Coated High Speed Steel (MPN 174514)

The CHICAGO-LATROBE Tap Kit (SKU 3G-OTH-319810) is a three-piece hand tap set for 3/4"-16 UNF threads, manufactured as an H3 / 3B, 4-flute, TiN coated high-speed steel tool (MPN 174514). 3G Electric sources this…

SKU 3G-OTH-319810

Brand
CHICAGO-LATROBE
Item
Tap Kit: 3/4"-16 UNF, H3 / 3B, 4 Flute, TiN Coated High Speed Steel
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
174514
Type
H3 / 3B, TiN Coated High Speed Steel
Flute
4

Technical Documents

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

Product Description

The CHICAGO-LATROBE Tap Kit (SKU 3G-OTH-319810) is a three-piece hand tap set for 3/4"-16 UNF threads, manufactured as an H3 / 3B, 4-flute, TiN coated high-speed steel tool (MPN 174514). 3G Electric sources this genuine industrial cutting tool across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

Frequently Asked Questions

What is the CHICAGO-LATROBE 174514 tap kit used for?

This three-piece hand tap set is used for creating or repairing 3/4"-16 UNF internal threads in metal components. It is suitable for maintenance, tool-and-die, and general machining applications where precise Class 3B thread fit is required.

What are the specifications of the CHICAGO-LATROBE 174514 tap kit?

The kit includes taps with 3/4"-16 UNF thread size, H3 pitch diameter tolerance for Class 3B fit, 4-flute design, and TiN-coated high-speed steel construction. The manufacturer part number is 174514. It is a three-piece hand tap set for manual threading.

Where to buy CHICAGO-LATROBE 174514 tap kit worldwide?

3G Electric supplies the CHICAGO-LATROBE 174514 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 correct CHICAGO-LATROBE tap kit for a job?

Select based on thread size (3/4"-16 UNF), material (TiN-coated HSS for steel), and thread class (H3/3B for precision fit). Ensure the tap matches the hole size and material hardness. For general hand threading, this three-piece set covers taper, plug, and bottoming taps.

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: 7/16"-20 UNF, H3 / 3B, 4 Flute, TiN Coated High Speed Steel (MPN 174541)
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CHICAGO-LATROBE Tap Kit: 7/16"-20 UNF, H3 / 3B, 4 Flute, TiN Coated High Speed Steel (MPN 174541)
CHICAGO-LATROBE Tap Kit: 3/8"-16 UNC, H3 / 3B, 4 Flute, TiN Coated High Speed Steel (MPN 174528)
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CHICAGO-LATROBE Tap Kit: 3/8"-16 UNC, H3 / 3B, 4 Flute, TiN Coated High Speed Steel (MPN 174528)
CHICAGO-LATROBE Tap Kit: 1/4"-20 UNC, H3 / 3B, 4 Flute, TiN Coated High Speed Steel (MPN 174506)
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CHICAGO-LATROBE Tap Kit: 1/4"-20 UNC, H3 / 3B, 4 Flute, TiN Coated High Speed Steel (MPN 174506)
CHICAGO-LATROBE Tap Kit: 9/16"-12 UNC, H3 / 3B, 4 Flute, TiN Coated High Speed Steel (MPN 174546)
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CHICAGO-LATROBE Tap Kit: 9/16"-12 UNC, H3 / 3B, 4 Flute, TiN Coated High Speed Steel (MPN 174546)
CHICAGO-LATROBE Tap Kit: 5/16"-24 UNF, H3 / 2B, 4 Flute, TiN Coated High Speed Steel (MPN 174533)
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CHICAGO-LATROBE Tap Kit: 5/16"-24 UNF, H3 / 2B, 4 Flute, TiN Coated High Speed Steel (MPN 174533)
CHICAGO-LATROBE Tap Kit: 5/16"-18 UNC, H3 / 2B, 4 Flute, TiN Coated High Speed Steel (MPN 174532)
CHICAGO-LATROBE
CHICAGO-LATROBE Tap Kit: 5/16"-18 UNC, H3 / 2B, 4 Flute, TiN Coated High Speed Steel (MPN 174532)

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