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CHICAGO-LATROBE Oversized Spiral-Point Tap - Oversized Spiral-Point Taps
CHICAGO-LATROBEOversized Spiral-Point Taps

CHICAGO-LATROBE Oversized Spiral-Point Tap

CHICAGO-LATROBE Oversized Spiral-Point Taps.

SKU 3G-OTH-251302

Brand
CHICAGO-LATROBE
Item
Oversized Spiral-Point Tap
Category
Oversized 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
313557

Technical Documents

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

Product Description

CHICAGO-LATROBE Oversized Spiral-Point Taps.

Frequently Asked Questions

What is the CHICAGO-LATROBE Spiral Point Tap 313557 used for?

This CHICAGO-LATROBE spiral point tap is designed for through-hole threading in ferrous and non-ferrous materials. Its 3-flute, plug chamfer design pushes chips forward, reducing clogging in production environments. Common applications include automotive, aerospace, and general manufacturing where precise UNC threads are required.

What are the specifications of the CHICAGO-LATROBE 313557 tap?

The CHICAGO-LATROBE 313557 is an oversized spiral point tap with thread size 5/16"-18 UNC, H11/1B tolerance, 3 flutes, and a plug chamfer. It is designed for through-hole threading and is made from high-speed steel. The manufacturer part number is 313557.

Where to buy CHICAGO-LATROBE taps in worldwide?

3G Electric supplies CHICAGO-LATROBE taps 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 the 313557 spiral point tap. We source and deliver to any country.

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

Select a tap based on thread size, pitch, and material. For through holes, a spiral point tap like the CHICAGO-LATROBE 313557 pushes chips ahead. For blind holes, use a spiral flute tap. Match the chamfer type (plug, bottoming, or taper) to hole depth. Always verify thread class (H11/1B) and coating needs.

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 oversized 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: 5/16"-24 UNF, H11 / 1B, 3 Flute, Plug Chamfer (MPN 313558)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 5/16"-24 UNF, H11 / 1B, 3 Flute, Plug Chamfer (MPN 313558)
This spiral-point tap is designed for threading through-holes in metal, with a spiral-point geometry that pushes chips forward to prevent clogging. It is an oversized tap for producing threads with a slightly larger pitch diameter, suitable for general manufacturing applications requiring clean UNC threads
CHICAGO-LATROBE
This spiral-point tap is designed for threading through-holes in metal, with a spiral-point geometry that pushes chips forward to prevent clogging. It is an oversized tap for producing threads with a slightly larger pitch diameter, suitable for general manufacturing applications requiring clean UNC threads
This spiral-point tap is designed for through-hole tapping in metal, pushing chips forward to reduce clogging. It is suited for production environments, commonly used in automotive, aerospace, and general manufacturing. Thread size: 5/8"-18 UNF, tolerance H11 / 1B, 3 flutes, plug chamfer
CHICAGO-LATROBE
This spiral-point tap is designed for through-hole tapping in metal, pushing chips forward to reduce clogging. It is suited for production environments, commonly used in automotive, aerospace, and general manufacturing. Thread size: 5/8"-18 UNF, tolerance H11 / 1B, 3 flutes, plug chamfer
This oversized spiral-point tap is designed for through-hole tapping in production machining. The spiral-point geometry pushes chips ahead, reducing chip congestion. Suitable for threading UNF holes in metals, it features a plug chamfer and H11 / 1B tolerance
CHICAGO-LATROBE
This oversized spiral-point tap is designed for through-hole tapping in production machining. The spiral-point geometry pushes chips ahead, reducing chip congestion. Suitable for threading UNF holes in metals, it features a plug chamfer and H11 / 1B tolerance
CHICAGO-LATROBE Spiral Point Tap: 1/4"-20 UNC, H11 / 1B, 3 Flute, Plug Chamfer (MPN 313555)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 1/4"-20 UNC, H11 / 1B, 3 Flute, Plug Chamfer (MPN 313555)
CHICAGO-LATROBE Spiral Point Tap: 1/2"-20 UNF, H11 / 1B, 3 Flute, Plug Chamfer (MPN 313564)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 1/2"-20 UNF, H11 / 1B, 3 Flute, Plug Chamfer (MPN 313564)

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This oversized spiral-point tap is designed for through-hole threading in metalworking. Its spiral point pushes chips ahead, preventing clogging during operation. Made from high-speed steel, it features a plug chamfer and 3 flutes for efficient cutting. Suitable for threading in materials such as steel and aluminum in general manufacturing applications
CHICAGO-LATROBE
This oversized spiral-point tap is designed for through-hole threading in metalworking. Its spiral point pushes chips ahead, preventing clogging during operation. Made from high-speed steel, it features a plug chamfer and 3 flutes for efficient cutting. Suitable for threading in materials such as steel and aluminum in general manufacturing applications
CHICAGO-LATROBE Spiral Point Tap: #10-32 UNF, H1 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 173003)
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CHICAGO-LATROBE Spiral Point Tap: #10-32 UNF, H1 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN 173003)
CHICAGO-LATROBE oversized spiral-point tap for through-hole threading. M12x1.75 metric size with D11 / 6H tolerance, 3 flutes, and plug chamfer. Spiral point design pushes chips ahead to prevent clogging, suitable for general metalworking applications requiring slightly oversized threads for coating or fit adjustment
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CHICAGO-LATROBE oversized spiral-point tap for through-hole threading. M12x1.75 metric size with D11 / 6H tolerance, 3 flutes, and plug chamfer. Spiral point design pushes chips ahead to prevent clogging, suitable for general metalworking applications requiring slightly oversized threads for coating or fit adjustment
This oversized spiral-point tap is designed for through-hole threading in ferrous materials. Made from high-speed steel with a plug chamfer and 3 flutes, it features an H11/1B thread class for controlled oversize threads. The spiral-point geometry pushes chips forward, reducing clogging in production tapping applications
CHICAGO-LATROBE
This oversized spiral-point tap is designed for through-hole threading in ferrous materials. Made from high-speed steel with a plug chamfer and 3 flutes, it features an H11/1B thread class for controlled oversize threads. The spiral-point geometry pushes chips forward, reducing clogging in production tapping applications
Oversized spiral-point tap with #8-32 UNC thread, H11 tolerance, 3-flute design, and plug chamfer. Designed for through-hole threading in production environments, suitable for general-purpose tapping in steel, aluminum, and cast iron
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Oversized spiral-point tap with #8-32 UNC thread, H11 tolerance, 3-flute design, and plug chamfer. Designed for through-hole threading in production environments, suitable for general-purpose tapping in steel, aluminum, and cast iron
CHICAGO-LATROBE Spiral Point Tap: 3/4"-10 UNC, H11 / 1B, 4 Flute, Plug Chamfer (MPN 313567)
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CHICAGO-LATROBE Spiral Point Tap: 3/4"-10 UNC, H11 / 1B, 4 Flute, Plug Chamfer (MPN 313567)
This oversized spiral-point tap is designed for threading blind holes in production machining. The spiral-point design pushes chips ahead, preventing clogging. Made of high-speed steel with a plug chamfer and 4 flutes, it is suitable for creating internal threads in various materials
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This oversized spiral-point tap is designed for threading blind holes in production machining. The spiral-point design pushes chips ahead, preventing clogging. Made of high-speed steel with a plug chamfer and 4 flutes, it is suitable for creating internal threads in various materials
Oversized spiral-point tap for through-hole threading in metalworking. Made of high-speed steel with 3 flutes and plug chamfer. Thread size 1/2"-20 UNF with H11/1B oversize tolerance. Spiral point design pushes chips forward to prevent clogging
CHICAGO-LATROBE
Oversized spiral-point tap for through-hole threading in metalworking. Made of high-speed steel with 3 flutes and plug chamfer. Thread size 1/2"-20 UNF with H11/1B oversize tolerance. Spiral point design pushes chips forward to prevent clogging