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CHICAGO-LATROBE Straight Flute Tap - General Purpose Hand Taps
CHICAGO-LATROBEGeneral Purpose Hand Taps

CHICAGO-LATROBE Straight Flute Tap

The CHICAGO-LATROBE Straight Flute Tap (MPN 308671) is a general purpose hand tap with a 1 3/8"-6 UNC thread size. It features an H4 / 2B tolerance, 4-flute design, plug chamfer, and is made from high speed steel. 3G…

SKU 3G-OTH-221758

Brand
CHICAGO-LATROBE
Item
Straight Flute Tap
Part Number
308671
Category
General Purpose Hand Taps
Available to Order
Also known as:308671CHICAGO-LATROBE
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
308671
Type
H4 / 2B, Plug Chamfer, High Speed Steel
Flute
4

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

Product Description

The CHICAGO-LATROBE Straight Flute Tap (MPN 308671) is a general purpose hand tap with a 1 3/8"-6 UNC thread size. It features an H4 / 2B tolerance, 4-flute design, plug chamfer, and is made from high speed steel. 3G Electric sources this genuine industrial tap across 14 departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

Frequently Asked Questions

What is the CHICAGO-LATROBE Straight Flute Tap 308671 used for?

This CHICAGO-LATROBE tap is used for cutting internal threads in metal parts. It is a general-purpose hand tap for UNC threads, suitable for maintenance, repair, and production tapping in industrial settings.

What are the specifications of the CHICAGO-LATROBE Straight Flute Tap 308671?

The CHICAGO-LATROBE Straight Flute Tap has a 1 3/8"-6 UNC thread size, H4 / 2B tolerance, 4 flutes, plug chamfer, and is made of high-speed steel. The manufacturer part number is 308671.

Where to buy the CHICAGO-LATROBE Straight Flute Tap 308671 worldwide?

You can source the CHICAGO-LATROBE Straight Flute Tap 308671 through 3G Electric. We handle full logistics, customs clearance, and delivery to worldwide destinations as a global industrial equipment supplier.

How to select the correct CHICAGO-LATROBE tap for a job?

Select a tap based on thread size, pitch, and material. For UNC threads like this 1 3/8"-6 tap, ensure the hole is pre-drilled to the correct minor diameter. CHICAGO-LATROBE taps are high-speed steel for general-purpose use.

Used in

Common applications for CHICAGO-LATROBE
Aerospace manufacturing — Chicago-Latrobe NAS-spec jobber-length drill bits (e.g., MPN 42631) for drilling holes in airframe components.
Metal fabrication — Chicago-Latrobe single-flute countersinks (e.g., MPN 56774) for deburring and chamfering holes in steel plates.
Machine shop — Chicago-Latrobe 82° countersinks (e.g., MPN 56738) for creating flush-mount recesses for flat-head screws in assemblies.
Maintenance and repair — Chicago-Latrobe 90° countersinks (e.g., MPN 56760) for chamfering holes and removing burrs on industrial equipment.
Automotive production — Chicago-Latrobe HSS drill bits for holemaking in engine blocks and chassis components.
General machining — Chicago-Latrobe countersinks in various body diameters for chamfering and deburring in job shops.
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CHICAGO-LATROBE Products

3G Electric supplies CHICAGO-LATROBE general purpose hand taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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