Osg 3G-OTH-218828 — Technical Specifications

Name: Osg 3G-OTH-218828 OSG Spiral Flute Tap: M20x2.5 Metric, D8 / 4H-6H, 4 Flute, Modified Bottoming Chamfer (MPN 1645520258). Key specifications — attr1299826: D8 / 4H-6H.
Brand: Osg

The OSG Spiral Flute Tap (M20x2.5 Metric, MPN 1645520258) is a D8 / 4H-6H, 4-flute tap with a modified bottoming chamfer, designed for threading steel and stainless steel. 3G Electric sources this genuine OSG tool as part of our industrial supply across 14 departments, with specialist expertise in combustion, pumps, and controls.

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Technical Specifications

Parameter	Value
Type	D8 / 4H-6H, Modified Bottoming Chamfer
Flute	4
Manufacturer Part Number	1645520258