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OSG Spiral Point Tap #10-24 UNC H4 2B-3B 3 Flute Plug Chamfer 1727801 - Spiral-Point Taps for Steel & Stainless Steel
OSGSpiral-Point Taps for Steel & Stainless Steel

OSG Spiral Point Tap #10-24 UNC H4 2B-3B 3 Flute Plug Chamfer 1727801

OSG Spiral-Point Taps for Steel & Stainless Steel.

SKU 3G-OTH-224468

Brand
OSG
Item
Spiral Point Tap #10-24 UNC H4 2B-3B 3 Flute Plug Chamfer 1727801
Category
Spiral-Point Taps for Steel & Stainless Steel
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
1727801

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

OSG Spiral-Point Taps for Steel & Stainless Steel.

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 threading blind or through holes in steel and stainless steel. Its spiral-point geometry pushes chips forward, reducing chip clogging and tap breakage. It is commonly used in automotive, aerospace, and general manufacturing applications requiring precise internal threads.

What are the specifications of the OSG Spiral Point Tap 1727801?

The OSG Spiral Point Tap 1727801 is a #10-24 UNC tap with an H4 / 2B-3B tolerance class, 3 flutes, and a plug chamfer. It is designed for threading steel and stainless steel. The H4 limit ensures proper fit for 2B or 3B thread classes, making it suitable for high-accuracy production tapping.

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 1727801 or other OSG tooling. We supply genuine OSG products globally.

How to select the correct OSG tap for steel?

Select an OSG tap based on material, thread size, and hole type. For steel and stainless steel, use spiral-point taps for through holes or blind holes with chip evacuation. Match the tap tolerance (e.g., H4) to the required thread class (2B or 3B). Consult OSG's technical data for optimal speeds and feeds.

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 spiral-point taps for steel & stainless steel. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Spiral Point Tap: #10-32 UNF, H4 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1776401)
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OSG Spiral Point Tap: #10-32 UNF, H4 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1776401)
OSG Spiral Point Tap: #10-32 UNF, H4 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1776408)
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OSG Spiral Point Tap: #10-32 UNF, H4 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1776408)
OSG Spiral Point Tap: #12-24 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1728201)
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OSG Spiral Point Tap: #12-24 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer (MPN 1728201)
OSG spiral point tap for threading #10-24 UNC holes in steel and stainless steel. Features a spiral point design that pushes chips forward, suitable for through-hole applications. H3 tolerance for class 2B or 3B internal threads. 3 flutes with plug chamfer. MPN 1730405
OSG
OSG spiral point tap for threading #10-24 UNC holes in steel and stainless steel. Features a spiral point design that pushes chips forward, suitable for through-hole applications. H3 tolerance for class 2B or 3B internal threads. 3 flutes with plug chamfer. MPN 1730405
Spiral-point tap designed for threading through-holes in steel and stainless steel. The spiral point design pushes chips forward, reducing clogging and improving thread quality. Suitable for general manufacturing applications requiring precise UNC threads
OSG
Spiral-point tap designed for threading through-holes in steel and stainless steel. The spiral point design pushes chips forward, reducing clogging and improving thread quality. Suitable for general manufacturing applications requiring precise UNC threads
Spiral-point tap for threading through or blind holes in steel and stainless steel. Features a 3/4"-10 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. The spiral point design pushes chips forward to reduce clogging and improve thread quality
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Spiral-point tap for threading through or blind holes in steel and stainless steel. Features a 3/4"-10 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. The spiral point design pushes chips forward to reduce clogging and improve thread quality

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