CHICAGO-LATROBE Spiral Point Tap: 7/16"-20 UNF, H3 / 2B, 3 Flute, Bottoming Chamfer (MPN 173033)
The CHICAGO-LATROBE Spiral Point Tap (7/16"-20 UNF) is a general purpose spiral-point tap with an H3 / 2B tolerance, 3-flute design, and bottoming chamfer (MPN 173033). 3G Electric sources this and thousands of other…
SKU 3G-OTH-214575
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Product Description
The CHICAGO-LATROBE Spiral Point Tap (7/16"-20 UNF) is a general purpose spiral-point tap with an H3 / 2B tolerance, 3-flute design, and bottoming chamfer (MPN 173033). 3G Electric sources this and thousands of other industrial cutting tools across 14 departments — and far more — backed by specialist expertise in combustion, pumps, and controls as an authorized distributor.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the CHICAGO-LATROBE Spiral Point Tap 173033 used for?
This spiral point tap is designed for threading through-holes in metals and alloys. Its 3-flute, bottoming chamfer design pushes 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 173033 tap?
The CHICAGO-LATROBE 173033 is a 7/16"-20 UNF spiral point tap with H3 / 2B tolerance, 3 flutes, and a bottoming chamfer. It is a general purpose tap suitable for through-hole threading in various materials.
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 times on the 173033 spiral point tap.
How to select the correct CHICAGO-LATROBE tap for a job?
Select a tap based on thread size, pitch, and hole type. For through-holes, a spiral point tap like the CHICAGO-LATROBE 173033 pushes chips ahead. Match the H limit to the required class of fit (e.g., H3 for 2B). Always use proper cutting fluid and speed for the material.
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Common applications for CHICAGO-LATROBECHICAGO-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.















