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CHICAGO-LATROBE Spiral Point Tap: #4-48 UNF, H2 / 2B, 2 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
CHICAGO-LATROBEGeneral Purpose Spiral-Point Taps

CHICAGO-LATROBE Spiral Point Tap: #4-48 UNF, H2 / 2B, 2 Flute, Plug Chamfer

CHICAGO-LATROBE General Purpose Spiral-Point Taps.

SKU 3G-OTH-215699

Brand
CHICAGO-LATROBE
Item
Spiral Point Tap: #4-48 UNF, H2 / 2B, 2 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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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
356361

Technical Documents

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

Product Description

CHICAGO-LATROBE General Purpose Spiral-Point Taps.

Frequently Asked Questions

What is the CHICAGO-LATROBE Spiral Point Tap #4-48 UNF used for?

This CHICAGO-LATROBE spiral point tap is designed for threading #4-48 UNF holes in a wide range of materials. Its plug chamfer and spiral-point geometry push chips forward, making it ideal for through-hole tapping in production and maintenance applications across general manufacturing and repair industries.

What are the specifications of the CHICAGO-LATROBE Spiral Point Tap 356361?

The CHICAGO-LATROBE spiral point tap MPN 356361 has a #4-48 UNF thread size, H2 / 2B tolerance, 2-flute design, and plug chamfer. It is a general purpose tap suitable for through-hole threading. These specs ensure consistent thread quality in production environments.

Where to buy CHICAGO-LATROBE taps in worldwide?

3G Electric supplies CHICAGO-LATROBE taps like the #4-48 UNF spiral point tap worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this and other CHICAGO-LATROBE tooling.

How to select the right CHICAGO-LATROBE spiral point tap?

Select a CHICAGO-LATROBE spiral point tap based on thread size (e.g., #4-48 UNF), tolerance class (H2/2B), and chamfer type (plug for through-holes). Match the tap to your material and hole type. For best results, use proper cutting fluid and follow manufacturer speed/feed recommendations.

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-point taps. 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 Spiral Point Tap: #4-40 UNC, H2 / 2B, 2 Flute, Bottoming Chamfer (MPN 356338)
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CHICAGO-LATROBE Spiral Point Tap: #4-40 UNC, H2 / 2B, 2 Flute, Bottoming Chamfer (MPN 356338)
CHICAGO-LATROBE Spiral Point Tap: #6-32 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 356486)
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CHICAGO-LATROBE Spiral Point Tap: #6-32 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 356486)
CHICAGO-LATROBE Spiral Point Tap: #4-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 356320)
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CHICAGO-LATROBE Spiral Point Tap: #4-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 356320)
CHICAGO-LATROBE Spiral Point Tap: #4-48 UNF, H2 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 356365)
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CHICAGO-LATROBE Spiral Point Tap: #4-48 UNF, H2 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 356365)
General purpose spiral point tap for through-hole threading in ferrous and non-ferrous materials. Features 1/4"-20 UNC thread, H5 tolerance for 2B-3B class fit, 3 flutes, and plug chamfer. Designed for applications requiring efficient chip evacuation
CHICAGO-LATROBE
General purpose spiral point tap for through-hole threading in ferrous and non-ferrous materials. Features 1/4"-20 UNC thread, H5 tolerance for 2B-3B class fit, 3 flutes, and plug chamfer. Designed for applications requiring efficient chip evacuation
General purpose spiral-point tap for threading #10-32 UNF through holes. Features a plug chamfer and 2-flute geometry that pushes chips forward, suitable for ferrous and non-ferrous materials in manufacturing and maintenance applications
CHICAGO-LATROBE
General purpose spiral-point tap for threading #10-32 UNF through holes. Features a plug chamfer and 2-flute geometry that pushes chips forward, suitable for ferrous and non-ferrous materials in manufacturing and maintenance applications

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This spiral-point tap is designed for threading blind holes in production machining. The spiral point pushes chips forward, reducing clogging and enabling efficient tapping in ferrous and non-ferrous materials. Made from high speed steel with a plug chamfer and 2 flutes, it provides a H2 / 2B class fit for #4-40 UNC threads
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This spiral-point tap is designed for threading blind holes in production machining. The spiral point pushes chips forward, reducing clogging and enabling efficient tapping in ferrous and non-ferrous materials. Made from high speed steel with a plug chamfer and 2 flutes, it provides a H2 / 2B class fit for #4-40 UNC threads
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