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OSG Spiral Point Tap: #12-24 UNC, H3 / 2B-3B, 2 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: #12-24 UNC, H3 / 2B-3B, 2 Flute, Plug Chamfer

The OSG Spiral Point Tap (#12-24 UNC, MPN 1612600) is a general purpose spiral-point tap with an H3 / 2B-3B tolerance, 2-flute design, plug chamfer, and high-speed steel construction. 3G Electric interprets this…

SKU 3G-OTH-214619

Brand
OSG
Item
Spiral Point Tap: #12-24 UNC, H3 / 2B-3B, 2 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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Technical Specifications

OSG
Manufacturer Part Number
1612600
Type
H3 / 2B-3B, Plug Chamfer, High Speed Steel
Flute
2
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Spiral Point Tap (#12-24 UNC, MPN 1612600) is a general purpose spiral-point tap with an H3 / 2B-3B tolerance, 2-flute design, plug chamfer, and high-speed steel construction. 3G Electric interprets this demand and sources the genuine OSG product, backed by specialist expertise across 14 industrial departments.

Frequently Asked Questions

What is the OSG Spiral Point Tap #12-24 UNC used for?

The OSG Spiral Point Tap #12-24 UNC is a general-purpose tap designed for through-hole threading in ferrous and non-ferrous materials. Its spiral-point geometry pushes chips forward, reducing chip clogging and improving thread quality. It is commonly used in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG Spiral Point Tap #12-24 UNC?

The OSG Spiral Point Tap has a #12-24 UNC thread size, H3 / 2B-3B tolerance, 2-flute design, and plug chamfer. It is made from high-speed steel (HSS) and carries manufacturer part number 1612600. These specs ensure precise threading in through-hole applications.

Where to buy OSG Spiral Point Tap #12-24 UNC worldwide?

You can source the OSG Spiral Point Tap #12-24 UNC 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 item.

How to select the correct OSG Spiral Point Tap for through-hole threading?

Select an OSG spiral point tap based on thread size (e.g., #12-24 UNC), material (HSS for general use), and chamfer type (plug for through-holes). Ensure tolerance class (H3 / 2B-3B) matches your thread fit requirement. For best results, match tap to workpiece hardness and machine rigidity.

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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