CHICAGO-LATROBEGeneral Purpose Spiral-Point Taps

CHICAGO-LATROBE Spiral Point Tap: 3/4"-10 UNC, H3 / 2B, 3 Flute, Bottoming Chamfer

SKU 3G-OTH-214904

Brand

CHICAGO-LATROBE

Item

Spiral Point Tap: 3/4"-10 UNC, H3 / 2B, 3 Flute, Bottoming Chamfer

Technical Specifications

CHICAGO-LATROBE

Manufacturer Part Number

173037

Type

H3 / 2B, Bottoming Chamfer, High Speed Steel 

Flute

3

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Technical Documents

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CHICAGO-LATROBE Products

3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is a CHICAGO-LATROBE spiral point tap used for?

A CHICAGO-LATROBE spiral point tap is used for through-hole threading in production environments. Its spiral-point design pushes chips ahead, preventing clogging and enabling faster, cleaner threads in materials like steel and aluminum. 3G Electric supplies this tap across 14 industrial departments.

What are the specifications of the CHICAGO-LATROBE 173037 tap?

The CHICAGO-LATROBE 173037 is a 3/4"-10 UNC spiral point tap with H3 / 2B tolerance, 3 flutes, and a bottoming chamfer. It is made of high-speed steel (HSS) for durability in general-purpose threading. 3G Electric sources this genuine CHICAGO-LATROBE part for worldwide delivery.

Where to buy CHICAGO-LATROBE taps in worldwide?

3G Electric supplies CHICAGO-LATROBE taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source genuine parts like the 173037 spiral point tap and deliver to your facility. Contact us for availability and lead time.

How to select the right spiral point tap for UNC threads?

Select a spiral point tap like the CHICAGO-LATROBE 173037 for UNC threads by matching thread size (3/4"-10), chamfer type (bottoming for blind holes), and tolerance class (H3 for 2B fit). High-speed steel suits general-purpose use. 3G Electric can help interpret your threading requirements.

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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