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OSG Spiral Point Tap: #2-64 UNF, H2 / 2B-3B, 2 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: #2-64 UNF, H2 / 2B-3B, 2 Flute, Plug Chamfer

SKU 3G-OTH-215676

Brand
OSG
Item
Spiral Point Tap: #2-64 UNF, H2 / 2B-3B, 2 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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Technical Specifications

OSG
Manufacturer Part Number
1205801
Type
H2 / 2B-3B, Plug Chamfer, Black Oxide High Speed Steel
Flute
2
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is the OSG spiral point tap #2-64 UNF used for?

This OSG spiral point tap is used for threading #2-64 UNF holes in production machining. Its plug chamfer and black oxide high speed steel design suit general-purpose tapping in steel, aluminum, and alloys, pushing chips ahead for through-hole applications.

What are the specifications of the OSG 1205801 tap?

The OSG 1205801 is a #2-64 UNF spiral point tap with H2 / 2B-3B thread class, 2 flutes, plug chamfer, and black oxide high speed steel. It is designed for through-hole tapping and delivers consistent thread quality in production environments.

Where to buy OSG taps in worldwide?

3G Electric supplies OSG taps like the 1205801 to worldwide customers. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this #2-64 UNF spiral point tap.

How to select the right OSG tap for #2-64 UNF threads?

For #2-64 UNF threads, choose a spiral point tap for through holes or a spiral flute tap for blind holes. Verify the thread class (H2 / 2B-3B) matches your tolerance. OSG's black oxide high speed steel provides good wear resistance in general-purpose materials.

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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