OSG Spiral Point Tap: M4x0.7 Metric, D4 / 4H-6H, 2 Flute, Plug Chamfer
The OSG Spiral Point Tap (M4x0.7 Metric, MPN 1980408) is a general-purpose tap with a D4 / 4H-6H tolerance, 2-flute design, plug chamfer, and TiCN-coated high-speed steel construction. 3G Electric interprets this…
SKU 3G-OTH-214271
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Product Description
The OSG Spiral Point Tap (M4x0.7 Metric, MPN 1980408) is a general-purpose tap with a D4 / 4H-6H tolerance, 2-flute design, plug chamfer, and TiCN-coated high-speed steel construction. 3G Electric interprets this demand and sources the genuine OEM part across 14 industrial departments — with specialist depth in cutting tools — ensuring you get the right answer, not just a catalog.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the OSG spiral point tap M4x0.7 used for?
The OSG spiral point tap M4x0.7 is used for threading blind or through holes in metal, particularly in production environments. Its spiral point design pushes chips forward, reducing chip clogging. The TiCN coating extends tool life in abrasive materials like cast iron or aluminum. It is ideal for automotive, aerospace, and general manufacturing applications.
What are the specifications of the OSG spiral point tap M4x0.7?
The OSG spiral point tap has a metric M4x0.7 thread, D4 / 4H-6H tolerance, 2 flutes, plug chamfer, and TiCN coated high speed steel. The manufacturer part number is 1980408. It is designed for general purpose threading in through or blind holes, offering chip control and durability in production tapping.
Where to buy OSG spiral point taps worldwide?
You can source OSG spiral point taps 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 tooling for manufacturing and maintenance needs across industries.
How to select the correct OSG spiral point tap for a job?
To select the correct OSG spiral point tap, match the thread size (e.g., M4x0.7) and tolerance class (D4 / 4H-6H) to your hole specifications. Use a plug chamfer for through holes or blind holes with sufficient depth. TiCN coating is recommended for abrasive materials. Always verify the flute count and material compatibility for optimal performance.
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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.














