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OSG Spiral Point Tap: #0-80 UNF, H2 / 2B-3B, 2 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: #0-80 UNF, H2 / 2B-3B, 2 Flute, Plug Chamfer

The OSG Spiral Point Tap (#0-80 UNF, MPN 1205005) is a general purpose spiral-point tap with a plug chamfer, TiN coated high-speed steel construction, and H2 / 2B-3B thread tolerance. It features 2 flutes and is…

SKU 3G-OTH-215860

Brand
OSG
Item
Spiral Point Tap: #0-80 UNF, H2 / 2B-3B, 2 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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Technical Specifications

OSG
Manufacturer Part Number
1205005
Type
H2 / 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 (#0-80 UNF, MPN 1205005) is a general purpose spiral-point tap with a plug chamfer, TiN coated high-speed steel construction, and H2 / 2B-3B thread tolerance. 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 #0-80 UNF used for?

The OSG spiral point tap #0-80 UNF is used for threading small-diameter holes in metal parts, typically in precision machining for aerospace, automotive, and electronics industries. Its spiral point design pushes chips forward, making it ideal for through-hole applications where chip evacuation is critical.

What are the specifications of the OSG spiral point tap MPN 1205005?

The OSG spiral point tap MPN 1205005 is a #0-80 UNF size, with H2 / 2B-3B thread class, 2 flute design, plug chamfer, and TiN coated high-speed steel. It is a general-purpose spiral-point tap designed for through-hole threading in ferrous and non-ferrous materials.

Where to buy OSG taps in worldwide?

You can source OSG 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 the OSG spiral point tap MPN 1205005.

How to select the correct OSG tap for a #0-80 UNF thread?

To select the correct OSG tap for a #0-80 UNF thread, match the tap size and thread pitch to your hole specification. For through holes, choose a spiral point tap like the OSG 1205005 with plug chamfer. Ensure the thread class (H2 / 2B-3B) aligns with your tolerance requirements. Use appropriate cutting fluid for material.

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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