OSG Screw Thread Insert STI Tap: Straight Fute, #6-32 UNC, H3 / 2B-3B, 3 Flute
The OSG Screw Thread Insert STI Tap (Straight Flute) is a general-purpose STI tap for #6-32 UNC threads, featuring a H3 / 2B-3B tolerance class, 3 flutes, and a bottoming chamfer (MPN 1810500).
SKU 3G-OTH-262154
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Product Description
The OSG Screw Thread Insert STI Tap (Straight Flute) is a general-purpose STI tap for #6-32 UNC threads, featuring a H3 / 2B-3B tolerance class, 3 flutes, and a bottoming chamfer (MPN 1810500).
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 pre-drilled holes for installing screw thread inserts. It is designed for general-purpose tapping in industrial applications, ensuring precise thread dimensions for insert installation.
What are the specifications of the OSG STI Tap #6-32 UNC?
This OSG STI Tap has a #6-32 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer. It is a straight flute, general-purpose tap with MPN 1810500, designed for thread insert tapping in materials like steel and aluminum.
Where to buy OSG STI Taps worldwide?
You can source OSG STI Taps worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location, ensuring reliable supply for your tapping needs.
How to select the correct OSG STI Tap for thread inserts?
Select an OSG STI Tap based on the thread size (e.g., #6-32 UNC), tolerance class (H3 / 2B-3B), and chamfer type (bottoming for blind holes). Match the tap to the insert manufacturer's specifications and the material being tapped for optimal thread quality.
Used in
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.















