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OSG Spiral Point Tap: M4.5x0.75 Metric, D4 / 6H, 2 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: M4.5x0.75 Metric, D4 / 6H, 2 Flute, Plug Chamfer

The OSG Spiral Point Tap (M4.5x0.75 Metric, MPN 1982301) is a general purpose spiral-point tap with a D4 / 6H tolerance, 2-flute design, plug chamfer, and black oxide high-speed steel construction. 3G Electric…

SKU 3G-OTH-215412

Brand
OSG
Item
Spiral Point Tap: M4.5x0.75 Metric, D4 / 6H, 2 Flute, Plug Chamfer
Part Number
1982301
Category
General Purpose Spiral-Point Taps
Available to Order
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
1982301
Type
D4 / 6H, Plug Chamfer, Black Oxide High Speed Steel
Flute
2

Technical Documents

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

Product Description

The OSG Spiral Point Tap (M4.5x0.75 Metric, MPN 1982301) is a general purpose spiral-point tap with a D4 / 6H tolerance, 2-flute design, plug chamfer, and black oxide high-speed steel construction. 3G Electric interprets this demand and sources the genuine OSG product, supporting procurement across 14 industrial departments with specialist depth in cutting tools and controls.

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 used for?

The OSG spiral point tap is used for threading blind or through holes in metal, particularly in production environments. Its spiral point design pushes chips forward, reducing clogging and enabling faster tapping cycles. It is suitable for general-purpose threading in materials like steel, aluminum, and cast iron.

What are the specifications of the OSG spiral point tap?

This OSG tap has a metric M4.5x0.75 thread size with a D4 / 6H tolerance class. It features 2 flutes, a plug chamfer, and is made from black oxide high speed steel. The manufacturer part number is 1982301. It is designed for general-purpose tapping in blind or through holes.

Where to buy OSG taps in worldwide?

You can source OSG 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 on this OSG spiral point tap or other threading tools.

How to select the right OSG tap for a threading application?

Select an OSG tap based on thread size, material, and hole type. For blind holes, use a spiral point tap to push chips forward. Match the tap's tolerance class (e.g., 6H) to the required thread fit. Consider coating and flute count for chip evacuation and tool life. Consult OSG's technical data for specific material recommendations.

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
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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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