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

OSG Spiral Point Tap: #10-32 UNF, H11, 3 Flute, Plug Chamfer (MPN 2819100) - Oversized Spiral-Point Taps
OSGOversized Spiral-Point Taps

OSG Spiral Point Tap: #10-32 UNF, H11, 3 Flute, Plug Chamfer (MPN 2819100)

OSG Oversized Spiral-Point Taps.

SKU 3G-OTH-251330

Brand
OSG
Item
Spiral Point Tap: #10-32 UNF, H11, 3 Flute, Plug Chamfer
Category
Oversized 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
2819100

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

OSG Oversized Spiral-Point Taps.

Frequently Asked Questions

What is an OSG spiral point tap used for?

An OSG spiral point tap is designed for through-hole threading in production environments. Its spiral point pushes chips ahead, preventing clogging and enabling faster tapping cycles in materials like steel, aluminum, and cast iron across machining, automotive, and general manufacturing applications.

What are the specifications of OSG spiral point tap #10-32 UNF?

This OSG spiral point tap has a #10-32 UNF thread size, H11 tolerance, 3 flutes, and a plug chamfer. It is an oversized tap (MPN 2819100) for producing threads in through holes. 3G Electric supplies this genuine OSG tap for industrial machining needs.

Where to buy OSG spiral point tap #10-32 UNF worldwide?

3G Electric supplies the OSG spiral point tap #10-32 UNF (MPN 2819100) worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine OSG tap to your facility, regardless of location.

How to select the right OSG spiral point tap for through holes?

Select an OSG spiral point tap based on thread size (e.g., #10-32 UNF), material, and hole type. For through holes, spiral point taps push chips forward. Use H11 tolerance for standard fits. 3G Electric can help match the correct OSG tap to your application.

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 oversized 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
This OSG oversized spiral-point tap is designed for threading #10-24 UNC holes. The spiral-point geometry pushes chips forward, making it suitable for through-hole applications. It features an H11 tolerance, 3 flutes, and a plug chamfer, and is oversized to cut threads slightly larger than standard for looser fit or coating allowance
OSG
This OSG oversized spiral-point tap is designed for threading #10-24 UNC holes. The spiral-point geometry pushes chips forward, making it suitable for through-hole applications. It features an H11 tolerance, 3 flutes, and a plug chamfer, and is oversized to cut threads slightly larger than standard for looser fit or coating allowance
Oversized spiral-point tap for through-hole threading in ferrous and non-ferrous materials. Features an H11 tolerance, 3 flutes, and plug chamfer. The spiral point design pushes chips forward to reduce clogging and enable faster tapping. Suitable for applications requiring a looser thread fit or post-coating use
OSG
Oversized spiral-point tap for through-hole threading in ferrous and non-ferrous materials. Features an H11 tolerance, 3 flutes, and plug chamfer. The spiral point design pushes chips forward to reduce clogging and enable faster tapping. Suitable for applications requiring a looser thread fit or post-coating use
Oversized spiral-point tap for threading through-holes in metal, steel, and alloys. Features H11 tolerance, 3 flutes, plug chamfer, and black oxide vanadium high-speed steel construction. The spiral point design pushes chips forward to prevent clogging and enable faster production. Suitable for applications requiring precise #10-32 UNF threads
OSG
Oversized spiral-point tap for threading through-holes in metal, steel, and alloys. Features H11 tolerance, 3 flutes, plug chamfer, and black oxide vanadium high-speed steel construction. The spiral point design pushes chips forward to prevent clogging and enable faster production. Suitable for applications requiring precise #10-32 UNF threads
OSG Spiral Point Tap: #10-32 UNF, H11, 3 Flute, Plug Chamfer, TiCN Coated Vanadium High Speed Steel (MPN 2819108)
OSG
OSG Spiral Point Tap: #10-32 UNF, H11, 3 Flute, Plug Chamfer, TiCN Coated Vanadium High Speed Steel (MPN 2819108)
OSG Spiral Point Tap: #10-24 UNC, H11, 3 Flute, Plug Chamfer, TiCN Coated Vanadium High Speed Steel (MPN 2823408)
OSG
OSG Spiral Point Tap: #10-24 UNC, H11, 3 Flute, Plug Chamfer, TiCN Coated Vanadium High Speed Steel (MPN 2823408)
OSG Spiral Point Tap: 3/8"-24 UNF, H11, 3 Flute, Plug Chamfer (MPN 2856800)
OSG
OSG Spiral Point Tap: 3/8"-24 UNF, H11, 3 Flute, Plug Chamfer (MPN 2856800)

More from OSG

View all OSG parts
Oversized spiral-point tap for through-hole threading in metal. Features a D11 plug chamfer, 3 flutes, and TiCN-coated vanadium high-speed steel for wear resistance. Suitable for production environments where chip evacuation is required
OSG
Oversized spiral-point tap for through-hole threading in metal. Features a D11 plug chamfer, 3 flutes, and TiCN-coated vanadium high-speed steel for wear resistance. Suitable for production environments where chip evacuation is required
This OSG oversized spiral-point tap is designed for threading through holes in industrial manufacturing. The spiral point design pushes chips forward, reducing clogging in materials such as steel and aluminum. It features a 7/16"-20 UNF thread, H11 tolerance, 3 flutes, and a plug chamfer
OSG
This OSG oversized spiral-point tap is designed for threading through holes in industrial manufacturing. The spiral point design pushes chips forward, reducing clogging in materials such as steel and aluminum. It features a 7/16"-20 UNF thread, H11 tolerance, 3 flutes, and a plug chamfer
This OSG spiral-point tap is sized for 5/16"-18 UNC threads with an H11 tolerance and a plug chamfer. Its three-flute design and spiral point geometry push chips forward, making it suitable for through-hole and blind-hole tapping in ferrous and non-ferrous materials. The oversized construction accommodates specific thread fit requirements in production environments
OSG
This OSG spiral-point tap is sized for 5/16"-18 UNC threads with an H11 tolerance and a plug chamfer. Its three-flute design and spiral point geometry push chips forward, making it suitable for through-hole and blind-hole tapping in ferrous and non-ferrous materials. The oversized construction accommodates specific thread fit requirements in production environments
Oversized spiral-point tap for through-hole threading. 5/16"-24 UNF thread size, 2B+ tolerance class, plug chamfer, TiCN coated high-speed steel, 2 flutes. Designed for chip evacuation in production tapping
OSG
Oversized spiral-point tap for through-hole threading. 5/16"-24 UNF thread size, 2B+ tolerance class, plug chamfer, TiCN coated high-speed steel, 2 flutes. Designed for chip evacuation in production tapping
Oversized spiral-point tap for through-hole threading in steel and alloy workpieces. Features H11 tolerance, plug chamfer, and TiCN-coated vanadium high-speed steel construction. The spiral-point design pushes chips forward, enabling efficient chip evacuation in production environments
OSG
Oversized spiral-point tap for through-hole threading in steel and alloy workpieces. Features H11 tolerance, plug chamfer, and TiCN-coated vanadium high-speed steel construction. The spiral-point design pushes chips forward, enabling efficient chip evacuation in production environments
This OSG oversized spiral-point tap features a M12x1.75 metric thread with D11 / 6H tolerance, 3 flutes, and a plug chamfer. The spiral-point design pushes chips forward, making it suitable for threading blind or through holes in metal in production environments. The oversized tolerance provides precise thread fit for applications requiring close tolerances
OSG
This OSG oversized spiral-point tap features a M12x1.75 metric thread with D11 / 6H tolerance, 3 flutes, and a plug chamfer. The spiral-point design pushes chips forward, making it suitable for threading blind or through holes in metal in production environments. The oversized tolerance provides precise thread fit for applications requiring close tolerances
This OSG oversized spiral-point tap is designed for threading blind or through holes in ferrous and non-ferrous materials. Its 3-flute design and plug chamfer push chips forward, reducing clogging in production environments. Common applications include automotive, aerospace, and general machining where UNF threads are required
OSG
This OSG oversized spiral-point tap is designed for threading blind or through holes in ferrous and non-ferrous materials. Its 3-flute design and plug chamfer push chips forward, reducing clogging in production environments. Common applications include automotive, aerospace, and general machining where UNF threads are required
Spiral-point tap for through-hole threading in production environments. Features 3-flute design with plug chamfer that pushes chips forward to reduce clogging. 2B+ oversized tolerance provides tighter thread fit. Made from high-speed steel
OSG
Spiral-point tap for through-hole threading in production environments. Features 3-flute design with plug chamfer that pushes chips forward to reduce clogging. 2B+ oversized tolerance provides tighter thread fit. Made from high-speed steel