OSG Spiral Flute Tap: 3/8"-24 UNF, H3 / 2B-3B, 3 Flute, Bottoming Chamfer
The OSG Spiral Flute Tap (3/8"-24 UNF) is a general-purpose spiral-flute tap with a bottoming chamfer, made from high-speed steel. It features an H3 / 2B-3B tolerance class and a 3-flute design (MPN 1431100).
SKU 3G-OTH-229918
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Product Description
The OSG Spiral Flute Tap (3/8"-24 UNF) is a general-purpose spiral-flute tap with a bottoming chamfer, made from high-speed steel. It features an H3 / 2B-3B tolerance class and a 3-flute design (MPN 1431100).
Frequently Asked Questions
What is the OSG spiral flute tap 3/8-24 UNF used for?
This OSG spiral flute tap is used for threading blind holes in materials such as steel, stainless steel, and aluminum. The spiral flute design evacuates chips upward, preventing clogging. It is ideal for general-purpose tapping in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG 1431100 tap?
The OSG 1431100 is a spiral flute tap with thread size 3/8-24 UNF, H3 / 2B-3B tolerance, 3 flutes, and a bottoming chamfer. It is made from high-speed steel. The H3 limit ensures precise thread fit for 2B-3B class holes.
Where to buy OSG taps in worldwide?
You can source OSG 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 OSG 1431100 spiral flute tap.
How to select the correct OSG tap for a blind hole?
For blind holes, choose a spiral flute tap like this OSG 3/8-24 UNF model. The spiral flutes push chips out of the hole, preventing breakage. Ensure the tap has a bottoming chamfer for threading to the bottom. Match the thread class (H3 / 2B-3B) to your application requirements.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
