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CHICAGO-LATROBE Spiral Flute Tap: 1/2"-20 UNF, H3 / 2B, 3 Flute, Plug Chamfer (MPN 282765) - General Purpose Spiral-Flute Taps
CHICAGO-LATROBEGeneral Purpose Spiral-Flute Taps

CHICAGO-LATROBE Spiral Flute Tap: 1/2"-20 UNF, H3 / 2B, 3 Flute, Plug Chamfer (MPN 282765)

SKU 3G-OTH-230916

Brand
CHICAGO-LATROBE
Item
Spiral Flute Tap: 1/2"-20 UNF, H3 / 2B, 3 Flute, Plug Chamfer
Category
General Purpose Spiral-Flute Taps
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Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
282765
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CHICAGO-LATROBE Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the CHICAGO-LATROBE 282765 spiral flute tap used for?

The CHICAGO-LATROBE 282765 spiral flute tap is used for threading blind holes in materials like steel and aluminum. Its spiral flute design evacuates chips upward, preventing clogging. It is ideal for general-purpose tapping in manufacturing and maintenance applications.

What are the specifications of the CHICAGO-LATROBE 282765 tap?

The CHICAGO-LATROBE 282765 is a 1/2"-20 UNF spiral flute tap with H3 / 2B tolerance, 3 flutes, and a plug chamfer. It is designed for general-purpose threading in blind holes. The manufacturer part number is 282765.

Where to buy CHICAGO-LATROBE taps worldwide?

You can source CHICAGO-LATROBE taps worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the 282765 and other models.

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

Select a tap based on thread size, pitch, and hole type. For blind holes, use a spiral flute tap like the CHICAGO-LATROBE 282765. Match the tap tolerance (e.g., H3) to the required thread class (e.g., 2B). Ensure the chamfer type suits your application.

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 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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