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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 Taps
CHICAGO-LATROBEGeneral Purpose Spiral-Point Taps

CHICAGO-LATROBE Spiral Point Tap: #4-48 UNF, H2 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 356365)

The CHICAGO-LATROBE Spiral Point Tap is a #4-48 UNF general purpose spiral-point tap, type H2 / 2B with a plug chamfer, made of high speed steel and featuring 2 flutes (MPN 356365). 3G Electric interprets this demand…

SKU 3G-OTH-215269

Brand
CHICAGO-LATROBE
Item
Spiral Point Tap: #4-48 UNF, H2 / 2B, 2 Flute, Plug Chamfer, High Speed Steel
Category
General Purpose Spiral-Point Taps
Available to Order
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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
356365
Type
H2 / 2B, Plug Chamfer, High Speed Steel
Flute
2

Technical Documents

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

Product Description

The CHICAGO-LATROBE Spiral Point Tap is a #4-48 UNF general purpose spiral-point tap, type H2 / 2B with a plug chamfer, made of high speed steel and featuring 2 flutes (MPN 356365). 3G Electric interprets this demand and sources the genuine OEM part across 14 industrial departments, with specialist depth in cutting tools and machining.

Frequently Asked Questions

What is a Chicago-Latrobe spiral point tap used for?

A Chicago-Latrobe spiral point tap is used for through-hole threading in metalworking. Its spiral point design pushes chips ahead, preventing clogging and enabling faster, cleaner threads in production environments across machining, automotive, and general manufacturing.

What are the specifications of the Chicago-Latrobe 356365 tap?

The Chicago-Latrobe 356365 is a #4-48 UNF spiral point tap with H2 / 2B tolerance, 2-flute design, plug chamfer, and high-speed steel construction. It is designed for through-hole threading in ferrous and non-ferrous materials.

Where to buy Chicago-Latrobe taps worldwide?

3G Electric supplies Chicago-Latrobe taps worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the 356365 or any Chicago-Latrobe tooling.

How to select the right spiral point tap for a job?

Select a spiral point tap based on thread size, pitch, material, and hole type. For through holes, spiral point taps push chips forward. Match the tap tolerance (e.g., H2 / 2B) to your thread class. Chicago-Latrobe offers high-speed steel taps for general-purpose threading.

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, Plug Chamfer, High Speed Steel (MPN 356324)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #4-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 356324)
CHICAGO-LATROBE Spiral Point Tap: #4-40 UNC, H1 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 356308)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #4-40 UNC, H1 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 356308)
CHICAGO-LATROBE Spiral Point Tap: #4-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 356320)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #4-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 356320)
CHICAGO-LATROBE Spiral Point Tap: #6-40 UNF, H2 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 356548)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #6-40 UNF, H2 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 356548)
This spiral-point tap is designed for cutting internal threads in through-hole applications. It features a plug chamfer and H2/2B thread limit for precise fit. Made from high-speed steel, it is suitable for general-purpose threading in materials such as steel and aluminum
CHICAGO-LATROBE
This spiral-point tap is designed for cutting internal threads in through-hole applications. It features a plug chamfer and H2/2B thread limit for precise fit. Made from high-speed steel, it is suitable for general-purpose threading in materials such as steel and aluminum
CHICAGO-LATROBE Spiral Point Tap: #4-40 UNC, H2 / 2B, 2 Flute, Bottoming Chamfer, High Speed Steel (MPN 356332)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #4-40 UNC, H2 / 2B, 2 Flute, Bottoming Chamfer, High Speed Steel (MPN 356332)

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