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CHICAGO-LATROBE Spiral Point Tap: #5-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 330151) - General Purpose Spiral-Point Taps
CHICAGO-LATROBEGeneral Purpose Spiral-Point Taps

CHICAGO-LATROBE Spiral Point Tap: #5-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 330151)

CHICAGO-LATROBE General Purpose Spiral-Point Taps.

SKU 3G-OTH-215784

Brand
CHICAGO-LATROBE
Item
Spiral Point Tap: #5-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CHICAGO-LATROBE
Manufacturer Part Number
330151

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 #5-40 UNC used for?

This CHICAGO-LATROBE spiral point tap is used for threading #5-40 UNC holes in production and maintenance applications. Its plug chamfer and 2-flute design push chips forward, making it ideal for through-hole threading in metals and plastics where chip evacuation is critical.

What are the specifications of the CHICAGO-LATROBE 330151 tap?

The CHICAGO-LATROBE 330151 is a #5-40 UNC spiral point tap with H2 / 2B thread class, 2 flutes, and a plug chamfer. It is a general purpose tap designed for through-hole threading. The manufacturer part number is 330151.

Where to buy CHICAGO-LATROBE taps in worldwide?

You can source the CHICAGO-LATROBE 330151 tap through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.

How to select the correct tap for #5-40 UNC threads?

For #5-40 UNC threads, select a tap with the correct thread class (e.g., H2 / 2B) and chamfer type. A spiral point tap like this CHICAGO-LATROBE model pushes chips forward, making it suitable for through holes. Always match the tap to the material and hole type for best results.

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: #5-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 330103)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #5-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 330103)
CHICAGO-LATROBE Spiral Point Tap: #4-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 330150)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #4-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 330150)
CHICAGO-LATROBE Spiral Point Tap: #5-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 356403)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #5-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 356403)
CHICAGO-LATROBE Spiral Point Tap: #6-32 UNC, H3 / 2B, 2 Flute, Plug Chamfer (MPN 330152)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #6-32 UNC, H3 / 2B, 2 Flute, Plug Chamfer (MPN 330152)
CHICAGO-LATROBE Spiral Point Tap: #8-32 UNC, H3 / 2B, 2 Flute, Plug Chamfer (MPN 330153)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #8-32 UNC, H3 / 2B, 2 Flute, Plug Chamfer (MPN 330153)
CHICAGO-LATROBE Spiral Point Tap: #4-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 330102)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #4-40 UNC, H2 / 2B, 2 Flute, Plug Chamfer (MPN 330102)

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