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OSG Spiral Point Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer - Spiral-Point Taps for Steel & Stainless Steel
OSGSpiral-Point Taps for Steel & Stainless Steel

OSG Spiral Point Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer

The OSG Spiral Point Tap (#2-56 UNC, MPN 1651505608) is a 2-flute, plug-chamfer tap with H2 / 2B-3B tolerance and V-coated powdered metal construction, designed for threading steel and stainless steel. 3G Electric…

SKU 3G-OTH-223898

Brand
OSG
Item
Spiral Point Tap: #2-56 UNC, H2 / 2B-3B, 2 Flute, Plug Chamfer
Category
Spiral-Point Taps for Steel & Stainless Steel
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Technical Specifications

OSG
Manufacturer Part Number
1651505608
Type
H2 / 2B-3B, Plug Chamfer, V Coated Powdered Metal
Flute
2
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Spiral Point Tap (#2-56 UNC, MPN 1651505608) is a 2-flute, plug-chamfer tap with H2 / 2B-3B tolerance and V-coated powdered metal construction, designed for threading steel and stainless steel. 3G Electric interprets your demand for this OEM-specified tool, sources it across our 14 industrial departments, and supports your application with specialist depth in controls and pumps.

Frequently Asked Questions

What is the OSG spiral point tap #2-56 UNC used for?

This OSG spiral point tap is designed for threading #2-56 UNC holes in steel and stainless steel. Its spiral point design pushes chips forward, making it ideal for through-hole applications. The V coated powdered metal construction provides wear resistance for production environments.

What are the specifications of the OSG spiral point tap #2-56 UNC?

The OSG spiral point tap has a #2-56 UNC thread size, H2 / 2B-3B tolerance, 2 flute design, and plug chamfer. It is made of V coated powdered metal. The manufacturer part number is 1651505608. It is designed for steel and stainless steel applications.

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 location. Contact us for availability and lead time on this OSG tap model 1651505608.

How to select the correct OSG tap for steel?

For steel threading, select a tap with appropriate coating and geometry. This OSG spiral point tap uses V coated powdered metal for durability in steel and stainless steel. Ensure the thread size (#2-56 UNC) and tolerance (H2 / 2B-3B) match your application. Use proper cutting fluid for best results.

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 spiral-point taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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