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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 1203405) is a general purpose spiral-point tap with a TiN coated high-speed steel construction, featuring a plug chamfer and 2 flutes. It is classified as H1 / 2B-3B for…

SKU 3G-OTH-215142

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
1203405
Type
H1 / 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 (#10-24 UNC, MPN 1203405) is a general purpose spiral-point tap with a TiN coated high-speed steel construction, featuring a plug chamfer and 2 flutes. It is classified as 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 designed for through-hole threading in ferrous and non-ferrous materials. Its spiral point pushes chips ahead, reducing chip clogging. The TiN coating improves wear resistance and extends tool life in production environments.

What are the specifications of the OSG tap MPN 1203405?

This OSG tap is #10-24 UNC, H1 / 2B-3B class, with 2 flutes and a plug chamfer. It is made of TiN coated high speed steel. The manufacturer part number is 1203405. It is a general purpose spiral-point tap for through-hole threading.

Where to buy OSG taps in worldwide?

3G Electric supplies OSG taps worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on the OSG spiral point tap MPN 1203405.

How to select the correct OSG tap for UNC threads?

Select the tap based on thread size, pitch, and hole type. For #10-24 UNC through-holes, a spiral point tap like this OSG model is ideal. Match the thread class (H1 / 2B-3B) to your tolerance requirement. TiN coating is recommended for harder 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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