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OSG Spiral Point Tap: #5-40 UNC, H2 / 2B-3B, 2 Flute - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: #5-40 UNC, H2 / 2B-3B, 2 Flute

OSG General Purpose Spiral-Point Taps.

SKU 3G-OTH-214348

Brand
OSG
Item
Spiral Point Tap: #5-40 UNC, H2 / 2B-3B, 2 Flute
Category
General Purpose Spiral-Point Taps
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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
2807008

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 OSG spiral point tap #5-40 UNC used for?

This OSG spiral point tap is used for threading #5-40 UNC holes in through-hole applications. Its spiral point design pushes chips forward, making it ideal for high-speed production in materials like steel and aluminum across machining, automotive, and general manufacturing.

What are the specifications of OSG spiral point tap 2807008?

The OSG spiral point tap MPN 2807008 is a #5-40 UNC tap with H2 / 2B-3B tolerance, 2 flutes, and a plug chamfer. It is designed for general purpose threading in through holes, ensuring accurate thread fit for #5-40 UNC fasteners.

Where to buy OSG spiral point tap 2807008 worldwide?

3G Electric supplies the OSG spiral point tap 2807008 worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this precision threading tool.

How to select the right spiral point tap for #5-40 UNC?

For #5-40 UNC through holes, choose a spiral point tap like this OSG model with H2 / 2B-3B tolerance for standard thread fit. Ensure the tap matches the material hardness and hole depth. Plug chamfer is suitable for most general applications.

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: #6-32 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer (MPN 2807408)
OSG
OSG Spiral Point Tap: #6-32 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer (MPN 2807408)
This OSG spiral-point tap is designed for threading #6-40 UNF holes in production and maintenance applications. Its spiral point design pushes chips forward, making it suitable for through-hole threading in metals and alloys. The tap features 2 flutes and a plug chamfer, with thread class H2 / 2B-3B
OSG
This OSG spiral-point tap is designed for threading #6-40 UNF holes in production and maintenance applications. Its spiral point design pushes chips forward, making it suitable for through-hole threading in metals and alloys. The tap features 2 flutes and a plug chamfer, with thread class H2 / 2B-3B
General purpose spiral-point tap for threading through holes in ferrous and non-ferrous materials. Features a 1/4-20 UNC thread, H2 / 2B-3B tolerance, 3 flutes, and plug chamfer. The spiral point design pushes chips ahead, suitable for high-speed production tapping in CNC and manual machines
OSG
General purpose spiral-point tap for threading through holes in ferrous and non-ferrous materials. Features a 1/4-20 UNC thread, H2 / 2B-3B tolerance, 3 flutes, and plug chamfer. The spiral point design pushes chips ahead, suitable for high-speed production tapping in CNC and manual machines
OSG Spiral Point Tap: 1/4"-20 UNC, H2 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2809401)
OSG
OSG Spiral Point Tap: 1/4"-20 UNC, H2 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2809401)
General purpose spiral-point tap for through-hole threading. The spiral-point design pushes chips forward, reducing clogging. Features #6-40 UNF thread, H2 / 2B-3B tolerance, 2 flutes, and plug chamfer. Suitable for production machining in steel, aluminum, and other materials
OSG
General purpose spiral-point tap for through-hole threading. The spiral-point design pushes chips forward, reducing clogging. Features #6-40 UNF thread, H2 / 2B-3B tolerance, 2 flutes, and plug chamfer. Suitable for production machining in steel, aluminum, and other materials
OSG Spiral Point Tap: 5/16"-18 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2830808)
OSG
OSG Spiral Point Tap: 5/16"-18 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 2830808)

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