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OSG Spiral Point Tap: #8-32 UNC, H4 / 2B-3B, 3 Flute, Plug Chamfer - Spiral-Point Taps for Aerospace Materials
OSGSpiral-Point Taps for Aerospace Materials

OSG Spiral Point Tap: #8-32 UNC, H4 / 2B-3B, 3 Flute, Plug Chamfer

The OSG Spiral Point Tap (#8-32 UNC) is a spiral-point tap for aerospace materials, featuring a TiN coated cobalt construction with H4 / 2B-3B tolerance, 3 flutes, and a plug chamfer (MPN 1101501005). 3G Electric…

SKU 3G-OTH-231924

Brand
OSG
Item
Spiral Point Tap: #8-32 UNC, H4 / 2B-3B, 3 Flute, Plug Chamfer
Category
Spiral-Point Taps for Aerospace Materials
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Technical Specifications

OSG
Manufacturer Part Number
1101501005
Type
H4 / 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 (#8-32 UNC) is a spiral-point tap for aerospace materials, featuring a TiN coated cobalt construction with H4 / 2B-3B tolerance, 3 flutes, and a plug chamfer (MPN 1101501005). 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 #8-32 UNC used for?

This OSG spiral point tap is designed for threading #8-32 UNC holes in aerospace materials. Its TiN-coated cobalt construction and H4 / 2B-3B tolerance make it suitable for high-strength alloys. 3G Electric supplies this tap for precision threading applications in aerospace manufacturing and maintenance.

What are the specifications of the OSG spiral point tap #8-32 UNC?

The OSG spiral point tap has a #8-32 UNC thread size, H4 / 2B-3B tolerance, 3 flutes, plug chamfer, and TiN-coated cobalt material. The manufacturer part number is 1101501005. It is a spiral-point tap for aerospace materials, designed for through-hole threading.

Where to buy OSG spiral point taps in worldwide?

3G Electric supplies OSG spiral point taps worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us to source this OSG tap for your aerospace threading needs.

How to select the correct OSG tap for aerospace materials?

Select an OSG tap based on thread size, tolerance class, and coating. For aerospace materials, use TiN-coated cobalt taps like this #8-32 UNC with H4 / 2B-3B tolerance. Ensure the tap matches the material hardness and hole type (through or blind). 3G Electric can help you choose the right OSG tap.

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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