CHICAGO-LATROBE Spiral Flute Tap: 1/2"-13 UNC, H3 / 2B, 3 Flute, Plug Chamfer (MPN 282757)
SKU 3G-OTH-231215
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Frequently Asked Questions
What is the CHICAGO-LATROBE 282757 spiral flute tap used for?
The CHICAGO-LATROBE 282757 spiral flute tap is designed for threading blind holes in ferrous and non-ferrous materials. Its spiral flute design evacuates chips upward, preventing clogging and ensuring clean threads in deep or blind applications. It is commonly used in general manufacturing and maintenance.
What are the specifications of the CHICAGO-LATROBE 282757 tap?
The CHICAGO-LATROBE 282757 is a 1/2"-13 UNC spiral flute tap with a H3 / 2B tolerance, 3 flutes, and a plug chamfer. It is a general purpose tap suitable for threading blind holes. The manufacturer part number is 282757.
Where to buy CHICAGO-LATROBE taps in worldwide?
You can source CHICAGO-LATROBE taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on the 282757 spiral flute tap.
How to select the correct spiral flute tap for blind holes?
For blind holes, choose a spiral flute tap like the CHICAGO-LATROBE 282757, which pushes chips out of the hole. Ensure the tap size matches the thread specification (e.g., 1/2"-13 UNC) and the chamfer type (plug chamfer for general blind holes). Use proper cutting fluid for material compatibility.
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3G Electric supplies CHICAGO-LATROBE general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















