Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
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
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
1980108
Type
D3 / 4H-6H, Plug Chamfer, TiCN Coated High Speed Steel
Flute
2

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Spiral Point Tap: M3x0.5 Metric, D3 / 4H-6H, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1980105)
OSG
OSG Spiral Point Tap: M3x0.5 Metric, D3 / 4H-6H, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1980105)
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)
This spiral-point tap is designed for threading blind or through holes in metal. The TiN coating and 4H-6H tolerance class suit general-purpose tapping in steel, aluminum, and cast iron. The plug chamfer and 2-flute design push chips forward, reducing clogging in production environments
OSG
This spiral-point tap is designed for threading blind or through holes in metal. The TiN coating and 4H-6H tolerance class suit general-purpose tapping in steel, aluminum, and cast iron. The plug chamfer and 2-flute design push chips forward, reducing clogging in production environments
OSG Spiral Point Tap: M4x0.7 Metric, D4 / 4H-6H, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1980408)
OSG
OSG Spiral Point Tap: M4x0.7 Metric, D4 / 4H-6H, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1980408)
OSG Spiral Point Tap: M4x0.7 Metric, D4 / 4H-6H, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1980405)
OSG
OSG Spiral Point Tap: M4x0.7 Metric, D4 / 4H-6H, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1980405)

More from OSG

View all OSG parts →
This spiral-point tap is designed for threading blind or through holes in ferrous and non-ferrous materials. Its 4-flute, plug chamfer design pushes chips forward, making it suitable for production tapping in CNC and manual machines
OSG
This spiral-point tap is designed for threading blind or through holes in ferrous and non-ferrous materials. Its 4-flute, plug chamfer design pushes chips forward, making it suitable for production tapping in CNC and manual machines
This OSG spiral-point tap is designed for through-hole threading in ferrous and non-ferrous materials. It features a plug chamfer, black oxide high-speed steel construction, and H2 / 2B-3B tolerance class. The spiral point design pushes chips forward, reducing clogging. Common applications include general manufacturing where precise internal threads are required
OSG
This OSG spiral-point tap is designed for through-hole threading in ferrous and non-ferrous materials. It features a plug chamfer, black oxide high-speed steel construction, and H2 / 2B-3B tolerance class. The spiral point design pushes chips forward, reducing clogging. Common applications include general manufacturing where precise internal threads are required
General purpose spiral-point tap for through-hole threading in ferrous and non-ferrous materials. Features TiCN-coated high speed steel construction with 2 flutes and plug chamfer. Thread size 1/4"-20 UNC, tolerance H5 for 2B-3B class fit. Pushes chips forward for efficient chip evacuation in production tapping
OSG
General purpose spiral-point tap for through-hole threading in ferrous and non-ferrous materials. Features TiCN-coated high speed steel construction with 2 flutes and plug chamfer. Thread size 1/4"-20 UNC, tolerance H5 for 2B-3B class fit. Pushes chips forward for efficient chip evacuation in production tapping
General purpose spiral-point tap designed for through-hole threading in metals such as steel, stainless steel, and aluminum. Features a spiral point geometry that pushes chips forward, reducing chip congestion. Thread size 3/8"-24 UNF with H5 tolerance for 2B/3B class fit, 3 flutes, and plug chamfer. Suitable for production environments in automotive, aerospace, and general manufacturing
OSG
General purpose spiral-point tap designed for through-hole threading in metals such as steel, stainless steel, and aluminum. Features a spiral point geometry that pushes chips forward, reducing chip congestion. Thread size 3/8"-24 UNF with H5 tolerance for 2B/3B class fit, 3 flutes, and plug chamfer. Suitable for production environments in automotive, aerospace, and general manufacturing
This spiral-point tap is designed for through-hole threading in ferrous and non-ferrous materials. The spiral point design pushes chips forward, reducing clogging and improving thread quality. It features a 5/8"-11 UNC thread size, H3 / 2B-3B tolerance class, 3 flutes, and a plug chamfer. Suitable for general manufacturing applications
OSG
This spiral-point tap is designed for through-hole threading in ferrous and non-ferrous materials. The spiral point design pushes chips forward, reducing clogging and improving thread quality. It features a 5/8"-11 UNC thread size, H3 / 2B-3B tolerance class, 3 flutes, and a plug chamfer. Suitable for general manufacturing applications
General purpose spiral-point tap for threading blind or through holes in ferrous and non-ferrous materials. Features TiN-coated high-speed steel construction, H2 / 2B-3B thread class, plug chamfer, and 2-flute design. Suitable for production tapping in automotive, aerospace, and industrial manufacturing applications
OSG
General purpose spiral-point tap for threading blind or through holes in ferrous and non-ferrous materials. Features TiN-coated high-speed steel construction, H2 / 2B-3B thread class, plug chamfer, and 2-flute design. Suitable for production tapping in automotive, aerospace, and industrial manufacturing applications
This spiral-point tap is designed for threading blind or through holes in ferrous and non-ferrous materials. The spiral point pushes chips forward to reduce clogging, enabling efficient tapping in production environments. Made from high-speed steel with a plug chamfer and 3-flute design, it is suitable for general-purpose tapping applications
OSG
This spiral-point tap is designed for threading blind or through holes in ferrous and non-ferrous materials. The spiral point pushes chips forward to reduce clogging, enabling efficient tapping in production environments. Made from high-speed steel with a plug chamfer and 3-flute design, it is suitable for general-purpose tapping applications
This OSG spiral-point tap is designed for threading blind or through holes in ferrous and non-ferrous materials. The spiral-point design pushes chips forward, reducing clogging and breakage. It features a black oxide high-speed steel construction for wear resistance and lubricity, with an H3 / 2B-3B tolerance, plug chamfer, and 2 flutes
OSG
This OSG spiral-point tap is designed for threading blind or through holes in ferrous and non-ferrous materials. The spiral-point design pushes chips forward, reducing clogging and breakage. It features a black oxide high-speed steel construction for wear resistance and lubricity, with an H3 / 2B-3B tolerance, plug chamfer, and 2 flutes