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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

3G Electric supplies the CHICAGO-LATROBE Spiral Point Tap, a general purpose spiral-point tap in #12-24 UNC with an H3 / 2B tolerance, 2-flute design, and bottoming chamfer (MPN 173050). We interpret customer demand…

SKU 3G-OTH-214914

Brand
CHICAGO-LATROBE
Item
General Purpose Spiral-Point Tap
Category
General Purpose Spiral-Point Taps
Available to Order
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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
173050
Type
H3 / 2B, Bottoming Chamfer
Flute
2

Technical Documents

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

Product Description

3G Electric supplies the CHICAGO-LATROBE Spiral Point Tap, a general purpose spiral-point tap in #12-24 UNC with an H3 / 2B tolerance, 2-flute design, and bottoming chamfer (MPN 173050). We interpret customer demand and deliver genuine industrial equipment across 14 departments—and far more—with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is the CHICAGO-LATROBE Spiral Point Tap #12-24 UNC used for?

This spiral point tap is designed for through-hole threading in ferrous and non-ferrous materials. Its bottoming chamfer and 2-flute design push chips forward, making it ideal for production tapping in automotive, aerospace, and general manufacturing applications where clean threads are required.

What are the specifications of the CHICAGO-LATROBE Spiral Point Tap 173050?

The tap has a #12-24 UNC thread size with H3 / 2B tolerance class. It features 2 flutes and a bottoming chamfer. The manufacturer part number is 173050. This general-purpose spiral point tap is suitable for through-hole threading and is made by CHICAGO-LATROBE.

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 #12-24 UNC spiral point tap (MPN 173050).

How to select the right spiral point tap for through-hole threading?

For through-hole threading, choose a spiral point tap with a bottoming chamfer to push chips forward. Match the thread size (e.g., #12-24 UNC) and tolerance class (H3 / 2B) to your application. CHICAGO-LATROBE taps are designed for general-purpose use in ferrous and non-ferrous materials.

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: #12-24 UNC, H3 / 2B, 2 Flute, Bottoming Chamfer, High Speed Steel (MPN 173027)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: #12-24 UNC, H3 / 2B, 2 Flute, Bottoming Chamfer, High Speed Steel (MPN 173027)
CHICAGO-LATROBE Spiral Point Tap: 5/16"-18 UNC, H3 / 2B, 3 Flute, Bottoming Chamfer (MPN 173052)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 5/16"-18 UNC, H3 / 2B, 3 Flute, Bottoming Chamfer (MPN 173052)
CHICAGO-LATROBE Spiral Point Tap: 1/4"-20 UNC, H3 / 2B, 3 Flute, Bottoming Chamfer (MPN 173051)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 1/4"-20 UNC, H3 / 2B, 3 Flute, Bottoming Chamfer (MPN 173051)
This spiral-point tap is designed for through-hole threading in a variety of materials. It features a bottoming chamfer for threading close to the bottom of a hole, with H3 / 2B tolerance and 3 flutes for efficient chip evacuation
CHICAGO-LATROBE
This spiral-point tap is designed for through-hole threading in a variety of materials. It features a bottoming chamfer for threading close to the bottom of a hole, with H3 / 2B tolerance and 3 flutes for efficient chip evacuation
General purpose spiral-point tap for through-hole threading in metals and alloys. Features a 3-flute design with bottoming chamfer that pushes chips forward for efficient chip evacuation. Tolerance H3 / 2B. Suitable for production tapping applications requiring clean threads
CHICAGO-LATROBE
General purpose spiral-point tap for through-hole threading in metals and alloys. Features a 3-flute design with bottoming chamfer that pushes chips forward for efficient chip evacuation. Tolerance H3 / 2B. Suitable for production tapping applications requiring clean threads
CHICAGO-LATROBE Spiral Point Tap: 3/8"-16 UNC, H3 / 2B, 3 Flute, Bottoming Chamfer (MPN 173053)
CHICAGO-LATROBE
CHICAGO-LATROBE Spiral Point Tap: 3/8"-16 UNC, H3 / 2B, 3 Flute, Bottoming Chamfer (MPN 173053)

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