OSG Spiral Point Tap: M8x1.25 Metric, OH2 / 6H, 3 Flute, Plug Chamfer
The OSG Spiral Point Tap (M8x1.25 Metric, MPN 16728) is a general-purpose spiral-point tap with an OH2 / 6H tolerance, 3-flute design, plug chamfer, and black oxide high-speed steel construction. 3G Electric…
SKU 3G-OTH-216138
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Product Description
The OSG Spiral Point Tap (M8x1.25 Metric, MPN 16728) is a general-purpose spiral-point tap with an OH2 / 6H tolerance, 3-flute design, plug chamfer, and black oxide high-speed steel construction. 3G Electric interprets this demand and sources the genuine OSG product, backed by specialist expertise across 14 industrial departments — including cutting tools — to ensure you get the right solution.
Frequently Asked Questions
What is the OSG Spiral Point Tap M8x1.25 used for?
The OSG Spiral Point Tap M8x1.25 is used for threading blind or through holes in metal, particularly in production environments. Its spiral-point design pushes chips forward, reducing clogging. It is suitable for general-purpose tapping in materials like steel and aluminum, commonly used in automotive and industrial manufacturing.
What are the specifications of the OSG Spiral Point Tap M8x1.25?
The OSG Spiral Point Tap has an M8x1.25 metric thread, OH2 / 6H tolerance, 3 flutes, and a plug chamfer. It is made from black oxide high-speed steel (HSS) with MPN 16728. This design provides durability and chip evacuation for efficient threading in production tapping applications.
Where to buy the OSG Spiral Point Tap M8x1.25 worldwide?
You can source the OSG Spiral Point Tap M8x1.25 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times; we supply genuine OSG taps for industrial threading needs.
How to select the right OSG Spiral Point Tap for threading?
To select the right OSG Spiral Point Tap, match the thread size (e.g., M8x1.25) and tolerance class (OH2 / 6H) to your application. Consider material hardness and hole type—spiral-point taps suit through holes. For blind holes, use spiral-flute taps. Always use proper cutting fluid and follow OSG's speed/feed recommendations for best results.
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Common applications for OSGOSG Products
3G Electric supplies OSG general purpose spiral-point taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















