OSG Spiral Flute Tap: 1/4"-28 UNF, H4 / 2B-3B, 3 Flute
The OSG Spiral Flute Tap (1/4"-28 UNF, MPN 2935400) is a general-purpose spiral-flute tap with a modified bottoming chamfer, 3 flutes, and H4 / 2B-3B tolerance class. 3G Electric interprets demand and delivers this…
SKU 3G-OTH-230908
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Product Description
The OSG Spiral Flute Tap (1/4"-28 UNF, MPN 2935400) is a general-purpose spiral-flute tap with a modified bottoming chamfer, 3 flutes, and H4 / 2B-3B tolerance class. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments — with specialist depth in combustion, pumps, and controls as an authorised distributor — ensuring you get the right answer, not just a catalog.
Frequently Asked Questions
What is the OSG spiral flute tap 2935400 used for?
The OSG spiral flute tap 2935400 is used for threading blind holes in materials such as steel and aluminum. Its spiral flute design evacuates chips upward, preventing clogging. It is suitable for general-purpose tapping in manufacturing and maintenance applications.
What are the specifications of the OSG tap 2935400?
The OSG tap 2935400 has a 1/4"-28 UNF thread size, H4 / 2B-3B tolerance, 3 flutes, and a modified bottoming chamfer. It is a general-purpose spiral flute tap designed for blind hole threading. The manufacturer part number is 2935400.
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 spiral flute tap 2935400.
How to select the right OSG spiral flute tap for blind holes?
Select an OSG spiral flute tap based on thread size, tolerance class, and chamfer type. For blind holes, use a spiral flute design with a bottoming chamfer to thread near the hole bottom. Match the tap's H limit to the required thread class, such as H4 for 2B-3B fits.
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.
