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CHICAGO-LATROBE Spiral Flute Tap: #8-32 UNC, H3 / 2B, 3 Flute, Bottoming Chamfer - General Purpose Spiral-Flute Taps
CHICAGO-LATROBEGeneral Purpose Spiral-Flute Taps

CHICAGO-LATROBE Spiral Flute Tap: #8-32 UNC, H3 / 2B, 3 Flute, Bottoming Chamfer

The CHICAGO-LATROBE Spiral Flute Tap (#8-32 UNC, MPN 367271) is a general purpose tap with a bottoming chamfer, H3 / 2B tolerance, 3 flutes, and high-speed steel construction.

SKU 3G-OTH-230864

Brand
CHICAGO-LATROBE
Item
Spiral Flute Tap: #8-32 UNC, H3 / 2B, 3 Flute, Bottoming Chamfer
Part Number
367271
Category
General Purpose Spiral-Flute Taps
Available to Order
Also known as:367271CHICAGO-LATROBE
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
367271
Type
H3 / 2B, Bottoming Chamfer, High Speed Steel
Flute
3

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

Product Description

The CHICAGO-LATROBE Spiral Flute Tap (#8-32 UNC, MPN 367271) is a general purpose tap with a bottoming chamfer, H3 / 2B tolerance, 3 flutes, and high-speed steel construction.

Frequently Asked Questions

What is a CHICAGO-LATROBE spiral flute tap used for?

A CHICAGO-LATROBE spiral flute tap is used for threading blind holes in materials like steel and aluminum. Its spiral design pushes chips upward, preventing clogging and ensuring clean threads. This #8-32 UNC tap with bottoming chamfer is ideal for through-hole or deep-hole applications where chip evacuation is critical.

What are the specifications of the CHICAGO-LATROBE 367271 tap?

The CHICAGO-LATROBE 367271 is a #8-32 UNC spiral flute tap with H3 / 2B tolerance, 3 flutes, and a bottoming chamfer. It is made of high-speed steel (HSS) for durability in general-purpose threading. This design suits blind holes and provides reliable chip evacuation.

Where to buy CHICAGO-LATROBE taps in worldwide?

3G Electric supplies CHICAGO-LATROBE taps worldwide, including the 367271 spiral flute tap. As a global industrial solutions provider, we handle logistics, customs, and delivery to your location. Contact us for pricing and lead time on this and other threading tools across 14 industrial departments.

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

For blind holes, choose a spiral flute tap with a bottoming chamfer, like the CHICAGO-LATROBE #8-32 UNC. The spiral design pushes chips out of the hole, preventing breakage. Match the tap size and thread class (e.g., H3 / 2B) to your application. Use cutting fluid for HSS taps to extend tool life.

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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