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OSG Spiral Point Tap: M8x1.25 Metric, D5 / 4H-6H, 2 Flute - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: M8x1.25 Metric, D5 / 4H-6H, 2 Flute

OSG General Purpose Spiral-Point Taps.

SKU 3G-OTH-216062

Brand
OSG
Item
Spiral Point Tap: M8x1.25 Metric, D5 / 4H-6H, 2 Flute
Category
General Purpose Spiral-Point Taps
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
1981308

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG General Purpose Spiral-Point Taps.

Frequently Asked Questions

What is an OSG spiral point tap used for?

An OSG spiral point tap is used for through-hole threading in metalworking. Its spiral point design pushes chips forward, preventing clogging and enabling faster, cleaner threading in production environments across industries like automotive and general machining.

What are the specifications of the OSG spiral point tap M8x1.25?

This OSG tap has a metric M8x1.25 thread, D5 / 4H-6H tolerance, 2 flutes, and a plug chamfer. It is a general-purpose spiral-point tap designed for through-hole applications, with manufacturer part number 1981308.

Where to buy OSG taps in worldwide?

3G Electric supplies OSG taps worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine OSG cutting tools like the M8x1.25 spiral point tap to your facility, regardless of location.

How to select the right OSG tap for a job?

Select an OSG tap based on thread size, material, and hole type. For through-holes, a spiral point tap like this M8x1.25 is ideal. Match the thread tolerance (e.g., D5 / 4H-6H) to your application's fit requirements, and consider coating for tougher materials.

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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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Spiral Point Tap: M8x1.25 Metric, D5 / 4H-6H, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1981305)
OSG
OSG Spiral Point Tap: M8x1.25 Metric, D5 / 4H-6H, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1981305)
OSG Spiral Point Tap: M10x1.5 Metric, D6 / 4H-6H, 3 Flute, Plug Chamfer (MPN 1981608)
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OSG Spiral Point Tap: M10x1.5 Metric, D6 / 4H-6H, 3 Flute, Plug Chamfer (MPN 1981608)
OSG Spiral Point Tap: M12x1.75 Metric, D6 / 4H-6H, 3 Flute, Plug Chamfer (MPN 1981905)
OSG
OSG Spiral Point Tap: M12x1.75 Metric, D6 / 4H-6H, 3 Flute, Plug Chamfer (MPN 1981905)
Spiral-point tap for threading blind or through holes in ferrous and non-ferrous materials. Features a metric M12x1.75 thread, D6 / 4H-6H tolerance, 3 flutes, and plug chamfer. Designed for high-speed production tapping in general machining applications
OSG
Spiral-point tap for threading blind or through holes in ferrous and non-ferrous materials. Features a metric M12x1.75 thread, D6 / 4H-6H tolerance, 3 flutes, and plug chamfer. Designed for high-speed production tapping in general machining applications
OSG Spiral Point Tap: M6x1 Metric, D5 / 4H-6H, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1981005)
OSG
OSG Spiral Point Tap: M6x1 Metric, D5 / 4H-6H, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1981005)
OSG Spiral Point Tap: M6x1 Metric, D5 / 4H-6H, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1981008)
OSG
OSG Spiral Point Tap: M6x1 Metric, D5 / 4H-6H, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1981008)

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