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Osg 3G-OTH-215737 — Technical Specifications

Name: Osg 3G-OTH-215737 OSG Spiral Point Tap: #4-40 UNC, H1 / 2B-3B, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1201405). Key specifications — attr1299616: H1 / 2B-3B.
Brand: Osg

The OSG Spiral Point Tap (#4-40 UNC, MPN 1201405) is a general-purpose spiral-point tap with a TiN-coated high-speed steel construction, featuring a plug chamfer and 2-flute design. It is classified as H1 / 2B-3B for thread class compatibility.

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Technical Specifications

Parameter	Value
Type	H1 / 2B-3B, Plug Chamfer, TiN Coated High Speed Steel
Flute	2
Manufacturer Part Number	1201405