OSG Straight Flute Tap: 5/16"-18 UNC, H3 / 2B-3B, 4 Flute, Plug Chamfer, Cobalt (MPN 1734100)
SKU 3G-OTH-265680
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Frequently Asked Questions
What is the OSG Straight Flute Tap 1734100 used for?
The OSG Straight Flute Tap 1734100 is designed for threading mold and tool steels. Its cobalt construction and plug chamfer make it suitable for hand tapping in demanding industrial applications, including die and mold making.
What are the specifications of the OSG Straight Flute Tap 1734100?
The OSG Straight Flute Tap 1734100 has a thread size of 5/16"-18 UNC, with H3 tolerance for 2B-3B class fit. It features 4 flutes, a plug chamfer, and is made from cobalt for enhanced wear resistance in hard materials.
Where to buy the OSG Straight Flute Tap 1734100 worldwide?
You can source the OSG Straight Flute Tap 1734100 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your operations.
How to select the correct OSG tap for mold steels?
For mold steels, select a tap with cobalt material and appropriate chamfer type. The OSG Straight Flute Tap 1734100 with plug chamfer is ideal for through holes. Ensure thread size and tolerance match your application requirements for optimal thread quality.
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Common applications for OSGOSG Products
3G Electric supplies OSG hand taps for mold & tool steels. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















