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 bottoming-chamfer, 3-flute tap made from V-coated powdered metal, with an H3 / 2B-3B tolerance class (MPN 0143108). Designed for threading steel and stainless steel, it is…
SKU 3G-OTH-217846
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Product Description
The OSG Spiral Flute Tap (3/8"-24 UNF) is a bottoming-chamfer, 3-flute tap made from V-coated powdered metal, with an H3 / 2B-3B tolerance class (MPN 0143108). Designed for threading steel and stainless steel, it is one of thousands of industrial products 3G Electric sources and supplies across 14 departments, with specialist expertise in combustion, pumps, and controls.
Frequently Asked Questions
What is the OSG spiral flute tap 0143108 used for?
The OSG spiral flute tap 0143108 is designed for threading blind holes in steel and stainless steel. Its spiral flute design evacuates chips upward, preventing clogging. The V coated powdered metal construction provides wear resistance for production tapping. It is commonly used in automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG spiral flute tap 0143108?
The OSG spiral flute tap 0143108 has a thread size of 3/8"-24 UNF, with a H3 / 2B-3B tolerance class. It features 3 flutes, a bottoming chamfer, and a V coated powdered metal body. The manufacturer part number is 0143108. This tap is designed for threading blind holes in steel and stainless steel.
Where to buy OSG spiral flute tap 0143108 worldwide?
You can source the OSG spiral flute tap 0143108 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. We supply genuine OSG cutting tools for manufacturing operations.
How to select the correct OSG spiral flute tap for stainless steel?
For stainless steel, select an OSG spiral flute tap with V coating and powdered metal construction, like the 0143108. Ensure the thread size (e.g., 3/8"-24 UNF) and tolerance class (H3 / 2B-3B) match your application. Use a bottoming chamfer for blind holes. Always match the tap to the material hardness and hole depth.
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3G Electric supplies OSG spiral-flute taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
