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OSG Spiral Point Tap: #10-24 UNC, H1 / 2B-3B, 2 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: #10-24 UNC, H1 / 2B-3B, 2 Flute, Plug Chamfer

The OSG Spiral Point Tap (#10-24 UNC, MPN 1203400) is a general purpose spiral-point tap with a plug chamfer, made from high-speed steel. It features 2 flutes and is rated H1 / 2B-3B for thread class compatibility.

SKU 3G-OTH-216067

Brand
OSG
Item
Spiral Point Tap: #10-24 UNC, H1 / 2B-3B, 2 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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Technical Specifications

OSG
Manufacturer Part Number
1203400
Type
H1 / 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 (#10-24 UNC, MPN 1203400) is a general purpose spiral-point tap with a plug chamfer, made from high-speed steel. It features 2 flutes and is rated H1 / 2B-3B for thread class compatibility.

Frequently Asked Questions

What is the OSG spiral point tap #10-24 UNC used for?

The OSG spiral point tap #10-24 UNC is used for threading blind or through holes in ferrous and non-ferrous materials. Its spiral point design pushes chips ahead, reducing chip clogging. It is ideal for general-purpose tapping in manufacturing and maintenance applications.

What are the specifications of the OSG tap MPN 1203400?

The OSG tap MPN 1203400 is a #10-24 UNC spiral point tap with H1 / 2B-3B tolerance, 2 flutes, plug chamfer, and high-speed steel construction. It is designed for general-purpose threading and is suitable for both 2B and 3B class fits.

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 1203400.

How to select the right OSG tap for UNC threads?

To select the right OSG tap for UNC threads, match the tap size and thread pitch to your hole requirements. For through holes, a spiral point tap like the #10-24 UNC with plug chamfer works well. Consider material hardness and desired thread class (e.g., 2B or 3B) to choose the correct tolerance.

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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