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OSG Spiral Point Tap: M8x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: M8x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer

SKU 3G-OTH-215893

Brand
OSG
Item
Spiral Point Tap: M8x1 Metric, D5 / 4H-6H, 3 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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Technical Specifications

OSG
Manufacturer Part Number
1982501
Type
D5 / 4H-6H, Plug Chamfer, Black Oxide High Speed Steel
Flute
3
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Technical Documents

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

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 threads in production machining, automotive, and general manufacturing applications.

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

This OSG tap has an M8x1 metric thread, D5 / 4H-6H tolerance, 3 flutes, plug chamfer, and black oxide high-speed steel construction. It is designed for through-hole threading and is identified by MPN 1982501.

Where to buy OSG taps in worldwide?

3G Electric supplies OSG taps worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial sourcing partner, we provide genuine OSG cutting tools like the M8x1 spiral point tap (MPN 1982501) to any country.

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

Select an OSG spiral point tap based on thread size (e.g., M8x1), material (high-speed steel for general use), and hole type (through-hole). Match the chamfer (plug for most applications) and tolerance class (D5 / 4H-6H) to your thread fit requirements. Consult OSG's technical data for optimal speeds and feeds.

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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