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OSG Spiral Point Tap: #10-32 UNF, H3 / 2B-3B, 3 Flute, Plug Chamfer - Spiral-Point Taps for Aerospace Materials
OSGSpiral-Point Taps for Aerospace Materials

OSG Spiral Point Tap: #10-32 UNF, H3 / 2B-3B, 3 Flute, Plug Chamfer

The OSG Spiral Point Tap (#10-32 UNF, MPN 1101501505) is a spiral-point tap for aerospace materials, featuring a H3 / 2B-3B fit, plug chamfer, TiN coated cobalt construction, and 3 flutes. 3G Electric interprets…

SKU 3G-OTH-232153

Brand
OSG
Item
Spiral Point Tap: #10-32 UNF, H3 / 2B-3B, 3 Flute, Plug Chamfer
Category
Spiral-Point Taps for Aerospace Materials
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Technical Specifications

OSG
Manufacturer Part Number
1101501505
Type
H3 / 2B-3B, Plug Chamfer, TiN Coated Cobalt
Flute
3
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Spiral Point Tap (#10-32 UNF, MPN 1101501505) is a spiral-point tap for aerospace materials, featuring a H3 / 2B-3B fit, plug chamfer, TiN coated cobalt construction, and 3 flutes. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

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

The OSG spiral point tap #10-32 UNF is designed for threading aerospace materials. Its TiN coated cobalt construction and plug chamfer make it suitable for through-hole tapping in high-strength alloys, providing efficient chip evacuation and extended tool life in demanding industrial applications.

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

This OSG tap has a #10-32 UNF thread size, H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer. It features a TiN coating on cobalt steel, with manufacturer part number 1101501505. It is optimized for threading aerospace materials and is available through 3G Electric.

Where to buy OSG spiral point taps in worldwide?

You can source OSG spiral point taps worldwide through 3G Electric. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this and other OSG tooling.

How to select the right OSG tap for aerospace materials?

Select an OSG tap based on thread size, tolerance class (e.g., H3 / 2B-3B), and coating. For aerospace materials, choose TiN coated cobalt taps with spiral point geometry for through holes. Match the chamfer type (plug, bottoming) to your application depth. 3G Electric can help source the correct OSG tooling.

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 aerospace materials. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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