Osg 3G-OTH-218701 — Technical Specifications

Name: Osg 3G-OTH-218701 OSG Spiral Flute Tap: #12-28 UNF, H3 / 2B-3B, 2 Flute, Modified Bottoming Chamfer (MPN 1650501508). Key specifications — attr1299826: H3 / 2B-3B.
Brand: Osg

The OSG Spiral Flute Tap (#12-28 UNF, MPN 1650501508) is a spiral-flute tap for steel and stainless steel, featuring a H3 / 2B-3B tolerance, 2-flute design, and modified bottoming chamfer. 3G Electric interprets this demand and sources the genuine OSG product, backed by specialist expertise across 14 industrial departments.

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Technical Specifications

Parameter	Value
Type	H3 / 2B-3B, Modified Bottoming Chamfer
Flute	2
Manufacturer Part Number	1650501508