CHICAGO-LATROBEGeneral Purpose Spiral-Point Taps

CHICAGO-LATROBE Spiral Point Tap: #8-32 UNC, H3 / 2B, 2 Flute, Plug Chamfer (MPN 330153)

SKU 3G-OTH-216223

Brand

CHICAGO-LATROBE

Item

Spiral Point Tap: #8-32 UNC, H3 / 2B, 2 Flute, Plug Chamfer

Technical Specifications

CHICAGO-LATROBE

Manufacturer Part Number

330153

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Technical Documents

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CHICAGO-LATROBE Products

3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the CHICAGO-LATROBE Spiral Point Tap #8-32 UNC used for?

This CHICAGO-LATROBE spiral point tap is designed for threading #8-32 UNC holes in ferrous and non-ferrous materials. Its plug chamfer and 2-flute design push chips forward, making it ideal for through-hole tapping in production environments.

What are the specifications of the CHICAGO-LATROBE 330153 tap?

The CHICAGO-LATROBE 330153 is a #8-32 UNC spiral point tap with H3/2B tolerance, 2 flutes, and a plug chamfer. It is a general purpose tap for through-hole threading. 3G Electric supplies this MPN globally.

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 330153 tap.

How to select the correct tap for #8-32 UNC threads?

For #8-32 UNC threads, select a tap with the correct thread pitch and chamfer type. A spiral point tap like this CHICAGO-LATROBE model pushes chips forward for through-holes. Ensure the tap drill size matches the H3/2B tolerance class for proper fit.

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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