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OSG Spiral Point Tap: M3x0.5 Metric, D3 / 4H-6H, 2 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: M3x0.5 Metric, D3 / 4H-6H, 2 Flute, Plug Chamfer

The OSG Spiral Point Tap (M3x0.5 Metric, MPN 1980108) is a general-purpose tap with a D3 / 4H-6H tolerance, 2-flute design, plug chamfer, and TiCN-coated high-speed steel construction. 3G Electric interprets this…

SKU 3G-OTH-214986

Brand
OSG
Item
Spiral Point Tap: M3x0.5 Metric, D3 / 4H-6H, 2 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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Technical Specifications

OSG
Manufacturer Part Number
1980108
Type
D3 / 4H-6H, Plug Chamfer, TiCN Coated High Speed Steel
Flute
2
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Spiral Point Tap (M3x0.5 Metric, MPN 1980108) is a general-purpose tap with a D3 / 4H-6H tolerance, 2-flute design, plug chamfer, and TiCN-coated high-speed steel construction. 3G Electric interprets this demand and sources the genuine OSG product, supporting your machining operations across 14 industrial departments with specialist depth in cutting tools.

Frequently Asked Questions

What is the OSG spiral point tap M3x0.5 used for?

The OSG spiral point tap M3x0.5 is used for threading blind or through holes in metal components. Its spiral point design pushes chips forward, making it ideal for production tapping in automotive, aerospace, and general manufacturing. The TiCN coating extends tool life on hardened steels and cast irons.

What are the specifications of the OSG spiral point tap M3x0.5?

This OSG tap has a metric M3x0.5 thread size, D3 / 4H-6H tolerance, 2 flutes, plug chamfer, and TiCN coated high speed steel. The manufacturer part number is 1980108. It is designed for general purpose tapping in ferrous materials up to 850 °C hardness.

Where to buy OSG spiral point taps in 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 facility. Contact us for availability and lead time on the M3x0.5 tap or other OSG tooling.

How to select the correct OSG spiral point tap for a job?

Select the OSG tap based on thread size (M3x0.5), material hardness, and hole type. For blind holes, use spiral point taps to push chips forward. Match the tolerance class (D3 / 4H-6H) to your thread fit requirement. TiCN coating is recommended for abrasive materials like cast iron.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG 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.

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