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OSG Spiral Point Tap: #10-32 UNF, H1 / 2B-3B, 2 Flute, Plug Chamfer - General Purpose Spiral-Point Taps
OSGGeneral Purpose Spiral-Point Taps

OSG Spiral Point Tap: #10-32 UNF, H1 / 2B-3B, 2 Flute, Plug Chamfer

The OSG Spiral Point Tap (#10-32 UNF, MPN 1203800) is a general purpose spiral-point tap with a Plug Chamfer, 2 Flute design, and High Speed Steel construction. It is rated H1 / 2B-3B for thread class compatibility.

SKU 3G-OTH-214103

Brand
OSG
Item
Spiral Point Tap: #10-32 UNF, H1 / 2B-3B, 2 Flute, Plug Chamfer
Category
General Purpose Spiral-Point Taps
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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
1203800
Type
H1 / 2B-3B, Plug Chamfer, High Speed Steel
Flute
2

Technical Documents

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

Product Description

The OSG Spiral Point Tap (#10-32 UNF, MPN 1203800) is a general purpose spiral-point tap with a Plug Chamfer, 2 Flute design, and High Speed Steel construction. It is rated H1 / 2B-3B for thread class compatibility.

Frequently Asked Questions

What is the OSG spiral point tap #10-32 UNF used for?

The OSG spiral point tap #10-32 UNF is used for threading blind or through holes in ferrous and non-ferrous materials. Its spiral point design pushes chips forward, reducing chip clogging and tap breakage. It is ideal for high-speed production tapping in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG spiral point tap #10-32 UNF?

The OSG spiral point tap has a #10-32 UNF thread size, H1 / 2B-3B tolerance, 2 flutes, and a plug chamfer. It is made of high-speed steel (HSS) and has manufacturer part number 1203800. This tap is designed for general-purpose threading in materials up to 850 °C hardness.

Where to buy OSG spiral point tap #10-32 UNF worldwide?

You can source the OSG spiral point tap #10-32 UNF through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine OSG taps for production and maintenance needs.

How to select the correct OSG spiral point tap for my application?

Select the OSG spiral point tap based on thread size, tolerance class, and material. For #10-32 UNF threads, use the H1 / 2B-3B tap for general-purpose threading. Ensure the tap matches your hole type (blind or through) and material hardness. 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 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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Cross-referenced by specification & description
OSG Spiral Point Tap: #10-32 UNF, H1 / 2B-3B, 2 Flute, Plug Chamfer, TiN Coated High Speed Steel (MPN 1203805)
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OSG Spiral Point Tap: #10-32 UNF, H1 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1203808)
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OSG Spiral Point Tap: #10-32 UNF, H2 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1208808)
OSG Spiral Point Tap: #10-32 UNF, H2 / 2B-3B, 2 Flute, Bottoming Chamfer, High Speed Steel (MPN 1208900)
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OSG Spiral Point Tap: #10-32 UNF, H2 / 2B-3B, 2 Flute, Bottoming Chamfer, High Speed Steel (MPN 1208900)
OSG Spiral Point Tap: #10-32 UNF, H3 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1213808)
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OSG Spiral Point Tap: #10-32 UNF, H3 / 2B-3B, 2 Flute, Plug Chamfer, TiCN Coated High Speed Steel (MPN 1213808)

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