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CHICAGO-LATROBE General Purpose Spiral-Point Tap - General Purpose Spiral-Point Taps
CHICAGO-LATROBEGeneral Purpose Spiral-Point Taps

CHICAGO-LATROBE General Purpose Spiral-Point Tap

The CHICAGO-LATROBE Spiral Point Tap (SKU 3G-OTH-214419) is a general-purpose spiral-point tap with a 5/8"-18 UNF thread, H3 / 2B tolerance, 3-flute design, plug chamfer, and high-speed steel construction (MPN…

SKU 3G-OTH-214419

Brand
CHICAGO-LATROBE
Item
General Purpose Spiral-Point Tap
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
357942
Type
H3 / 2B, Plug Chamfer, High Speed Steel
Flute
3

Technical Documents

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

Product Description

The CHICAGO-LATROBE Spiral Point Tap (SKU 3G-OTH-214419) is a general-purpose spiral-point tap with a 5/8"-18 UNF thread, H3 / 2B tolerance, 3-flute design, plug chamfer, and high-speed steel construction (MPN 357942). 3G Electric interprets this demand and sources the exact OEM part across 14 industrial departments — with specialist depth in cutting tools and machining — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the CHICAGO-LATROBE Spiral Point Tap 357942 used for?

This tap is used for threading through-holes in production and maintenance applications. Its spiral-point design pushes chips ahead, reducing clogging in steel, aluminum, and cast iron. It is a general-purpose tap for creating UNF threads in metalworking.

What are the specifications of the CHICAGO-LATROBE Spiral Point Tap 357942?

The tap has a 5/8"-18 UNF thread size, H3 / 2B tolerance, 3-flute design, and plug chamfer. It is made of high-speed steel (HSS) and is a general-purpose spiral-point tap. The manufacturer part number is 357942.

Where to buy CHICAGO-LATROBE Spiral Point Tap 357942 worldwide?

3G Electric supplies this CHICAGO-LATROBE tap worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time. We source and deliver industrial cutting tools globally.

How to select the correct CHICAGO-LATROBE Spiral Point Tap for my application?

Select based on thread size (5/8"-18 UNF), material (HSS for general metals), and hole type (spiral-point for through-holes). Ensure the tap tolerance (H3) matches your required thread class (2B). For blind holes, consider a spiral-flute tap instead.

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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Cross-referenced by specification & description
This spiral-point tap is designed for through-hole threading in production environments. The spiral-point geometry pushes chips forward, reducing clogging and enabling efficient tapping in materials such as steel, aluminum, and cast iron. Made from high-speed steel with a plug chamfer and 3-flute design, it is suitable for general-purpose threading operations
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This spiral-point tap is designed for through-hole threading in production environments. The spiral-point geometry pushes chips forward, reducing clogging and enabling efficient tapping in materials such as steel, aluminum, and cast iron. Made from high-speed steel with a plug chamfer and 3-flute design, it is suitable for general-purpose threading operations
This spiral-point tap is designed for through-hole threading in ferrous and non-ferrous materials. Its 2-flute design pushes chips forward, reducing clogging in production environments. The tap has a 5/16"-18 UNC thread size with H3 / 2B tolerance, plug chamfer, and is made from high-speed steel
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This spiral-point tap is designed for through-hole threading in ferrous and non-ferrous materials. Its 2-flute design pushes chips forward, reducing clogging in production environments. The tap has a 5/16"-18 UNC thread size with H3 / 2B tolerance, plug chamfer, and is made from high-speed steel
CHICAGO-LATROBE Spiral Point Tap: 1/2"-20 UNF, H3 / 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 357868)
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CHICAGO-LATROBE Spiral Point Tap: 1/2"-20 UNF, H3 / 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 357868)
This spiral-point tap is designed for threading through holes in metal, steel, and alloys. The spiral-point geometry pushes chips forward to prevent clogging during operation. Made from high-speed steel with a plug chamfer and 3 flutes, it produces clean threads in production environments
CHICAGO-LATROBE
This spiral-point tap is designed for threading through holes in metal, steel, and alloys. The spiral-point geometry pushes chips forward to prevent clogging during operation. Made from high-speed steel with a plug chamfer and 3 flutes, it produces clean threads in production environments
CHICAGO-LATROBE Spiral Point Tap: 7/16"-20 UNF, H5 / 2B-3B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 357785)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 7/16"-20 UNF, H5 / 2B-3B, 3 Flute, Plug Chamfer, High Speed Steel (MPN 357785)
This general purpose spiral-point tap is designed for threading through-holes in metal. Its spiral-point geometry pushes chips forward, facilitating efficient chip evacuation during production tapping. Made from high-speed steel, it features a plug chamfer and 3 flutes, with H3 / 2B tolerance for consistent thread class
CHICAGO-LATROBE
This general purpose spiral-point tap is designed for threading through-holes in metal. Its spiral-point geometry pushes chips forward, facilitating efficient chip evacuation during production tapping. Made from high-speed steel, it features a plug chamfer and 3 flutes, with H3 / 2B tolerance for consistent thread class

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This spiral-point tap is designed for through-hole threading in ferrous and non-ferrous materials. It features a plug chamfer and H2 / 2B tolerance for general-purpose applications. Made from high-speed steel with 2 flutes, it pushes chips forward for clean thread formation
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This spiral-point tap is designed for through-hole threading in ferrous and non-ferrous materials. It features a plug chamfer and H2 / 2B tolerance for general-purpose applications. Made from high-speed steel with 2 flutes, it pushes chips forward for clean thread formation
This spiral-point tap is designed for general-purpose threading in ferrous and non-ferrous materials. The spiral-point geometry pushes chips forward, making it suitable for through-hole and blind-hole applications. It features a plug chamfer, H3 / 2B tolerance, and is made from high-speed steel with 3 flutes
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This spiral-point tap is designed for general-purpose threading in ferrous and non-ferrous materials. The spiral-point geometry pushes chips forward, making it suitable for through-hole and blind-hole applications. It features a plug chamfer, H3 / 2B tolerance, and is made from high-speed steel with 3 flutes
General purpose spiral-point tap for threading through-holes in metal, wood, or plastic. Features a 1/4"-20 UNC thread, H1/2B class fit, 2 flutes, and plug chamfer. The spiral-point design pushes chips forward to prevent clogging and enable faster threading
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General purpose spiral-point tap for threading through-holes in metal, wood, or plastic. Features a 1/4"-20 UNC thread, H1/2B class fit, 2 flutes, and plug chamfer. The spiral-point design pushes chips forward to prevent clogging and enable faster threading
This spiral-point tap is designed for threading blind or through holes in materials such as steel, aluminum, and cast iron. The spiral-point design pushes chips ahead, facilitating production tapping. It features a 1/4"-28 UNF thread size, H2 / 2B tolerance, plug chamfer, 3 flutes, and is made from high-speed steel
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This spiral-point tap is designed for threading blind or through holes in materials such as steel, aluminum, and cast iron. The spiral-point design pushes chips ahead, facilitating production tapping. It features a 1/4"-28 UNF thread size, H2 / 2B tolerance, plug chamfer, 3 flutes, and is made from high-speed steel
This spiral-point tap is designed for cutting internal threads in through-holes. The spiral-point geometry pushes chips forward, reducing clogging and enabling efficient production threading. Made from high-speed steel with a plug chamfer and 2-flute design, it is suitable for general machining applications in metal and alloys
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Spiral point tap for threading through-holes in metal, wood, and plastic. The spiral point design pushes chips forward to prevent clogging. Thread size #10-24 UNC with H3 / 2B tolerance, 2 flutes, and plug chamfer. Suitable for general-purpose tapping in machine shops and maintenance applications
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Spiral-point tap for through-hole threading in metal, steel, and alloys. The spiral-point design pushes chips forward, reducing chip clogging in through-hole applications. Thread size: 1/4"-28 UNF, tolerance H3 / 2B, 2-flute, plug chamfer. Suitable for general industrial tapping operations
This spiral-point tap is designed for through-hole threading in production and maintenance applications. The spiral-point geometry pushes chips ahead of the tap, reducing chip congestion and enabling efficient threading in materials such as steel and aluminum. It features a D4 / 6H tolerance, 2-flute design, and plug chamfer, constructed from high-speed steel
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This spiral-point tap is designed for through-hole threading in production and maintenance applications. The spiral-point geometry pushes chips ahead of the tap, reducing chip congestion and enabling efficient threading in materials such as steel and aluminum. It features a D4 / 6H tolerance, 2-flute design, and plug chamfer, constructed from high-speed steel