OSG Straight Flute Tap: 5/16"-18 UNC, H2 / 2B-3B, 4 Flute, Plug Chamfer (MPN 1110708)
SKU 3G-OTH-221718
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Frequently Asked Questions
What is the OSG Straight Flute Tap 5/16"-18 UNC used for?
This OSG straight flute tap is used for cutting internal threads in through or blind holes in a wide range of materials. It is a general-purpose hand tap ideal for maintenance, repair, and production threading applications in metalworking and manufacturing industries.
What are the specifications of the OSG Straight Flute Tap 5/16"-18 UNC?
The OSG Straight Flute Tap has a thread size of 5/16"-18 UNC, with an H2 tolerance for 2B-3B class fit. It features 4 flutes and a plug chamfer. The manufacturer part number is 1110708, and the SKU is 33YL78.
Where to buy the OSG Straight Flute Tap 5/16"-18 UNC worldwide?
You can source the OSG Straight Flute Tap 5/16"-18 UNC worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply genuine OSG taps globally.
How to select the correct OSG straight flute tap for threading?
Select the OSG straight flute tap based on thread size, pitch, and tolerance class matching your application. For 5/16"-18 UNC, use an H2 tap for 2B-3B fit. Ensure the tap chamfer (plug, bottoming, or taper) suits your hole type. Always use proper cutting fluid and tap drill size.
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Common applications for OSGOSG Products
3G Electric supplies OSG general purpose hand taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
