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CHICAGO-LATROBE Spiral Flute Tap: #10-32 UNF, H3 / 2B, 3 Flute, Bottoming Chamfer (MPN 282203) - General Purpose Spiral-Flute Taps
CHICAGO-LATROBEGeneral Purpose Spiral-Flute Taps

CHICAGO-LATROBE Spiral Flute Tap: #10-32 UNF, H3 / 2B, 3 Flute, Bottoming Chamfer (MPN 282203)

The CHICAGO-LATROBE Spiral Flute Tap (#10-32 UNF) is a general purpose spiral-flute tap with a bottoming chamfer, H3 / 2B tolerance, and 3 flutes (MPN 282203). 3G Electric interprets your demand for this…

SKU 3G-OTH-229869

Brand
CHICAGO-LATROBE
Item
Spiral Flute Tap: #10-32 UNF, H3 / 2B, 3 Flute, Bottoming Chamfer
Part Number
282203
Category
General Purpose Spiral-Flute Taps
Available to Order
Also known as:282203CHICAGO-LATROBE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
282203
Type
H3 / 2B, Bottoming Chamfer
Flute
3

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

Product Description

The CHICAGO-LATROBE Spiral Flute Tap (#10-32 UNF) is a general purpose spiral-flute tap with a bottoming chamfer, H3 / 2B tolerance, and 3 flutes (MPN 282203). 3G Electric interprets your demand for this OEM-specified tool, sourcing it across 14 industrial departments — with specialist depth in combustion, pumps, and controls as a trust anchor — to deliver the right answer, not just a catalog.

Frequently Asked Questions

What is the CHICAGO-LATROBE Spiral Flute Tap #10-32 UNF used for?

This tap is used for cutting internal threads in blind holes in a variety of materials. The spiral flute design pulls chips upward and out of the hole, making it ideal for threading applications where chip clearance is critical, such as in automotive and general manufacturing.

What are the specifications of the CHICAGO-LATROBE Spiral Flute Tap 282203?

This tap has a #10-32 UNF thread size with an H3 / 2B tolerance class. It features 3 flutes and a bottoming chamfer, allowing it to thread close to the bottom of a blind hole. The manufacturer part number is 282203, and it is a general-purpose spiral-flute tap from CHICAGO-LATROBE.

Where to buy CHICAGO-LATROBE taps in worldwide?

You can source CHICAGO-LATROBE taps through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead times on this and other CHICAGO-LATROBE tooling.

How to select the correct spiral flute tap for blind holes?

For blind holes, choose a spiral flute tap with a bottoming chamfer, like this CHICAGO-LATROBE model, to thread close to the hole bottom. Ensure the tap's thread size and tolerance (e.g., #10-32 UNF, H3 / 2B) match your application. Use proper cutting fluid and tap at recommended speeds for best results.

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 spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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General purpose spiral-flute tap for threading blind holes. The spiral flute design pulls chips upward, preventing clogging. Made of high-speed steel with H3 / 2B tolerance and plug chamfer. Suitable for tapping in steel and aluminum
CHICAGO-LATROBE
General purpose spiral-flute tap for threading blind holes. The spiral flute design pulls chips upward, preventing clogging. Made of high-speed steel with H3 / 2B tolerance and plug chamfer. Suitable for tapping in steel and aluminum

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