OSG Straight Flute Tap: 1/4"-20 UNC, H3 / 2B-3B, 4 Flute, Plug Chamfer, Cobalt (MPN 1734000)
SKU 3G-OTH-265682
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Frequently Asked Questions
What is the OSG Straight Flute Tap 1734000 used for?
The OSG Straight Flute Tap 1734000 is designed for threading holes in mold and tool steels. Its cobalt construction and plug chamfer make it suitable for hand tapping operations in demanding industrial applications, such as die and mold making.
What are the specifications of the OSG Straight Flute Tap 1734000?
This OSG tap has a 1/4"-20 UNC thread size, H3 tolerance for 2B-3B class fit, 4 flutes, and a plug chamfer. It is made from cobalt for enhanced wear resistance. The manufacturer part number is 1734000.
Where to buy the OSG Straight Flute Tap 1734000 worldwide?
You can source the OSG Straight Flute Tap 1734000 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 Straight Flute Tap for mold steel?
Select an OSG tap with the correct thread size, such as 1/4"-20 UNC, and a plug chamfer for through holes. Cobalt material is recommended for mold steels due to its heat resistance. Always match the tap tolerance (e.g., H3) to the required thread class (2B-3B).
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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.















