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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

CHICAGO-LATROBE General Purpose Spiral-Point Taps.

SKU 3G-OTH-214188

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
330120

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 330120 used for?

The CHICAGO-LATROBE Spiral Point Tap 330120 is designed for through-hole threading in ferrous and non-ferrous materials. Its spiral-point design pushes chips ahead, reducing clogging and breakage. Common applications include automotive, aerospace, and general manufacturing where clean, accurate UNC threads are required.

What are the specifications of the CHICAGO-LATROBE Spiral Point Tap 330120?

This tap has a 3/8"-16 UNC thread size with H3 / 2B tolerance, 3 flutes, and a plug chamfer. The manufacturer part number is 330120. It is a general-purpose spiral-point tap suitable for through-hole threading. CHICAGO-LATROBE is the OEM brand for this tool.

Where to buy CHICAGO-LATROBE Spiral Point Tap 330120 worldwide?

You can source the CHICAGO-LATROBE Spiral Point Tap 330120 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this tap to procurement teams and maintenance engineers globally.

How to select the correct CHICAGO-LATROBE Spiral Point Tap for through-hole threading?

For through-hole threading, choose a spiral-point tap like the CHICAGO-LATROBE 330120. Ensure the thread size (3/8"-16 UNC) matches your hole. Use a plug chamfer for general applications. Verify material compatibility; this tap works in steel, aluminum, and cast iron. Always follow standard tapping practices for speed and lubrication.

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: 3/8"-16 UNC, H3 / 2B, 3 Flute, Plug Chamfer (MPN 330161)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 3/8"-16 UNC, H3 / 2B, 3 Flute, Plug Chamfer (MPN 330161)
General purpose spiral-point tap for through-hole threading in ferrous and non-ferrous materials. Features a 3-flute design that pushes chips forward to reduce clogging. Suitable for applications requiring clean UNC threads in production environments
CHICAGO-LATROBE
General purpose spiral-point tap for through-hole threading in ferrous and non-ferrous materials. Features a 3-flute design that pushes chips forward to reduce clogging. Suitable for applications requiring clean UNC threads in production environments
CHICAGO-LATROBE Spiral Point Tap: 3/8"-24 UNF, H3 / 2B, 3 Flute, Plug Chamfer (MPN 330121)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 3/8"-24 UNF, H3 / 2B, 3 Flute, Plug Chamfer (MPN 330121)
General purpose spiral-point tap for through-hole threading in ferrous and non-ferrous materials. Features a 7/16"-14 UNC thread size, H3 / 2B tolerance, 3 flutes, and plug chamfer. The spiral point design pushes chips forward to prevent clogging, enabling efficient threading in production environments
CHICAGO-LATROBE
General purpose spiral-point tap for through-hole threading in ferrous and non-ferrous materials. Features a 7/16"-14 UNC thread size, H3 / 2B tolerance, 3 flutes, and plug chamfer. The spiral point design pushes chips forward to prevent clogging, enabling efficient threading in production environments
General purpose spiral point tap for through-hole threading in ferrous and non-ferrous materials. Features 5/16"-18 UNC thread, H3/2B class of fit, 3 flutes, and plug chamfer. Suitable for manufacturing and maintenance tapping operations
CHICAGO-LATROBE
General purpose spiral point tap for through-hole threading in ferrous and non-ferrous materials. Features 5/16"-18 UNC thread, H3/2B class of fit, 3 flutes, and plug chamfer. Suitable for manufacturing and maintenance tapping operations
Spiral-point tap designed for through-hole threading in ferrous and non-ferrous materials. Features a 5/16"-18 UNC thread size, H3 / 2B tolerance, 3 flute design, and plug chamfer. Pushes chips forward to reduce clogging and breakage during threading operations
CHICAGO-LATROBE
Spiral-point tap designed for through-hole threading in ferrous and non-ferrous materials. Features a 5/16"-18 UNC thread size, H3 / 2B tolerance, 3 flute design, and plug chamfer. Pushes chips forward to reduce clogging and breakage during threading operations

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CHICAGO-LATROBE Spiral Point Tap: 1/4"-20 UNC, H3 / 2B, 3 Flute, Plug Chamfer (MPN 280306)
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CHICAGO-LATROBE Spiral Point Tap: 1/4"-20 UNC, H3 / 2B, 3 Flute, Plug Chamfer (MPN 280306)
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)
This spiral-point tap is designed for through-hole threading in metalworking applications. Its spiral-point geometry pushes chips forward, reducing clogging and enabling efficient thread production. Constructed from high-speed steel with a plug chamfer and 3-flute design, it is suited for general purpose threading in ferrous and non-ferrous materials
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This spiral-point tap is designed for through-hole threading in metalworking applications. Its spiral-point geometry pushes chips forward, reducing clogging and enabling efficient thread production. Constructed from high-speed steel with a plug chamfer and 3-flute design, it is suited for general purpose threading in ferrous and non-ferrous materials
This general purpose spiral-point tap is designed for through-hole threading in production environments. Constructed from high-speed steel with a plug chamfer and 3 flutes, it features an H3 / 2B tolerance for precise thread cutting. The spiral-point design pushes chips forward, reducing clogging and enabling efficient tapping in materials such as steel and aluminum
CHICAGO-LATROBE
This general purpose spiral-point tap is designed for through-hole threading in production environments. Constructed from high-speed steel with a plug chamfer and 3 flutes, it features an H3 / 2B tolerance for precise thread cutting. The spiral-point design pushes chips forward, reducing clogging and enabling efficient tapping in materials such as steel and aluminum
General purpose spiral-point tap with 5/16"-18 UNC thread, H5 / 2B-3B tolerance, 3 flutes, and plug chamfer. Designed for through-hole tapping, the spiral point pushes chips forward to prevent clogging. Suitable for threading in steel, cast iron, and other common materials in machining and manufacturing applications
CHICAGO-LATROBE
General purpose spiral-point tap with 5/16"-18 UNC thread, H5 / 2B-3B tolerance, 3 flutes, and plug chamfer. Designed for through-hole tapping, the spiral point pushes chips forward to prevent clogging. Suitable for threading in steel, cast iron, and other common materials in machining and manufacturing applications
This spiral-point tap is designed for through-hole threading applications, directing chips forward to prevent clogging. It features a bottoming chamfer for threading close to the bottom of blind holes. With H3 / 2B tolerance and 3 flutes, it is suited for general purpose threading in ferrous and non-ferrous materials
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This spiral-point tap is designed for through-hole threading applications, directing chips forward to prevent clogging. It features a bottoming chamfer for threading close to the bottom of blind holes. With H3 / 2B tolerance and 3 flutes, it is suited for general purpose threading in ferrous and non-ferrous materials
CHICAGO-LATROBE Spiral Point Tap: M3.5x0.6 Metric, D4 / 6H, 2 Flute, Plug Chamfer, High Speed Steel (MPN 360821)
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CHICAGO-LATROBE Spiral Point Tap: M3.5x0.6 Metric, D4 / 6H, 2 Flute, Plug Chamfer, High Speed Steel (MPN 360821)
CHICAGO-LATROBE Spiral Point Tap: #10-24 UNC, H3 / 2B, 2 Flute, Plug Chamfer (MPN 173012)
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CHICAGO-LATROBE Spiral Point Tap: #10-24 UNC, H3 / 2B, 2 Flute, Plug Chamfer (MPN 173012)