OSG Screw Thread Insert STI Tap: Straight Fute, #10-24 UNC, H2 / 2B-3B, 3 Flute
The OSG Screw Thread Insert STI Tap (Straight Flute) is a #10-24 UNC General Purpose STI Tap with a Plug Chamfer, rated H2 / 2B-3B and featuring 3 flutes (MPN 1805600). 3G Electric interprets demand and delivers this…
SKU 3G-OTH-262030
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Product Description
The OSG Screw Thread Insert STI Tap (Straight Flute) is a #10-24 UNC General Purpose STI Tap with a Plug Chamfer, rated H2 / 2B-3B and featuring 3 flutes (MPN 1805600). 3G Electric interprets demand and delivers this genuine OSG tap across 14 industrial departments, with specialist depth in cutting tools and fastening solutions.
Frequently Asked Questions
What is the OSG Screw Thread Insert STI Tap used for?
The OSG Screw Thread Insert STI Tap is used to cut internal threads in metal or plastic for installing helical wire thread inserts. It is commonly applied in automotive, aerospace, and general manufacturing where thread repair or reinforcement is needed.
What are the specifications of the OSG STI Tap MPN 1805600?
The OSG STI Tap MPN 1805600 is a #10-24 UNC straight flute tap with a H2 / 2B-3B tolerance class. It has 3 flutes and a plug chamfer, designed for general purpose thread cutting in materials up to 850 °C. The tap is made by OSG, a leading cutting tool brand.
Where to buy OSG STI Tap #10-24 UNC worldwide?
You can source the OSG STI Tap #10-24 UNC (MPN 1805600) through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time.
How to select the correct STI tap for thread inserts?
Select an STI tap that matches the thread insert size and class. For #10-24 UNC inserts, use a tap with H2 / 2B-3B tolerance like the OSG model. Ensure the tap material suits the workpiece—OSG taps are suitable for steel, aluminum, and cast iron. Always follow manufacturer guidelines for speed and lubrication.
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Common applications for OSGOSG Products
3G Electric supplies OSG general purpose sti taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















