CHICAGO-LATROBE Spiral Point Tap: 1/2"-20 UNF, H3 / 2B, 3 Flute, Plug Chamfer
The CHICAGO-LATROBE Spiral Point Tap (MPN 282901) is a general-purpose spiral-point tap with a 1/2"-20 UNF thread, H3 / 2B tolerance, plug chamfer, and 3 flutes, made from high-speed steel. We interpret your…
SKU 3G-OTH-214997
Need installation or engineering help?
Ask a question
Product Description
The CHICAGO-LATROBE Spiral Point Tap (MPN 282901) is a general-purpose spiral-point tap with a 1/2"-20 UNF thread, H3 / 2B tolerance, plug chamfer, and 3 flutes, made from high-speed steel. We interpret your threading needs, source this OEM tap, and support your production across 14 industrial departments — with specialist depth in combustion, pumps, and controls as an authorised 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 282901 used for?
This tap is used for threading blind or through holes in ferrous and non-ferrous materials. Its spiral-point design pushes chips forward, reducing clogging in production tapping operations. Common applications include automotive, aerospace, and general manufacturing where UNF threads are required.
What are the specifications of the CHICAGO-LATROBE 282901 tap?
The CHICAGO-LATROBE 282901 is a 1/2"-20 UNF spiral point tap with H3 / 2B tolerance, 3 flutes, and a plug chamfer. It is made from high-speed steel (HSS) and is designed for general-purpose threading. The manufacturer part number is 282901.
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 location. Contact us for availability and lead time on the 282901 spiral point tap.
How to select the correct CHICAGO-LATROBE tap for a job?
Select a tap based on thread size, pitch, and material. For blind holes, use a spiral point tap like the 282901 to push chips forward. Match the chamfer type (plug, bottoming, or taper) to hole depth. Always use proper cutting fluid and ensure the tap is sharp for clean threads.
Used in
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.
