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OSG Spiral Point Tap: #6-32 UNC, H4 / 2B-3B, 2 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: #6-32 UNC, H4 / 2B-3B, 2 Flute, Plug Chamfer

The OSG Spiral Point Tap (#6-32 UNC, MPN 2003905) is a general-purpose spiral-point tap with a plug chamfer, TiN coated high-speed steel construction, and H4 / 2B-3B tolerance class. It features 2 flutes and is…

SKU 3G-OTH-215963

Brand
OSG
Item
Spiral Point Tap: #6-32 UNC, H4 / 2B-3B, 2 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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Technical Specifications

OSG
Manufacturer Part Number
2003905
Type
H4 / 2B-3B, Plug Chamfer, TiN Coated High Speed Steel
Flute
2
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Spiral Point Tap (#6-32 UNC, MPN 2003905) is a general-purpose spiral-point tap with a plug chamfer, TiN coated high-speed steel construction, and H4 / 2B-3B tolerance class. It features 2 flutes and is designed for through-hole threading in a range of materials.

Frequently Asked Questions

What is the OSG spiral point tap #6-32 UNC used for?

This OSG spiral point tap is used for threading #6-32 UNC holes in production environments. Its TiN coating and plug chamfer make it suitable for through-hole tapping in steel and other materials, providing efficient chip evacuation and extended tool life.

What are the specifications of the OSG tap MPN 2003905?

The OSG tap MPN 2003905 is a #6-32 UNC spiral point tap with H4 / 2B-3B tolerance, 2 flutes, plug chamfer, and TiN coated high speed steel. It is designed for general purpose through-hole threading and is supplied by 3G Electric.

Where to buy OSG taps in worldwide?

You can source OSG taps worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this OSG spiral point tap.

How to select the correct OSG tap for UNC threads?

To select the correct OSG tap, match the thread size (e.g., #6-32 UNC), chamfer type (plug for through holes), and coating (TiN for steel). The H4 / 2B-3B tolerance ensures proper fit. 3G Electric can help you choose the right tap for 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 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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