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OSG Spiral Point Tap: 3/4"-10 UNC, H5 / 2B-3B, 4 Flute, Plug Chamfer - Spiral-Point Taps for Aerospace Materials
OSGSpiral-Point Taps for Aerospace Materials

OSG Spiral Point Tap: 3/4"-10 UNC, H5 / 2B-3B, 4 Flute, Plug Chamfer

The OSG Spiral Point Tap (3/4"-10 UNC) is a spiral-point tap for aerospace materials, featuring an H5 / 2B-3B tolerance, plug chamfer, TiN coated cobalt construction, and 4 flutes (MPN 1101518705). 3G Electric…

SKU 3G-OTH-232194

Brand
OSG
Item
Spiral Point Tap: 3/4"-10 UNC, H5 / 2B-3B, 4 Flute, Plug Chamfer
Category
Spiral-Point Taps for Aerospace Materials
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Technical Specifications

OSG
Manufacturer Part Number
1101518705
Type
H5 / 2B-3B, Plug Chamfer, TiN Coated Cobalt
Flute
4
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Spiral Point Tap (3/4"-10 UNC) is a spiral-point tap for aerospace materials, featuring an H5 / 2B-3B tolerance, plug chamfer, TiN coated cobalt construction, and 4 flutes (MPN 1101518705). 3G Electric interprets demand and sources this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the OSG spiral point tap 1101518705 used for?

This OSG spiral point tap is designed for threading aerospace materials such as titanium and high-strength alloys. Its TiN-coated cobalt construction and 4-flute plug chamfer provide efficient chip evacuation and extended tool life in demanding production environments.

What are the specifications of the OSG 1101518705 tap?

The OSG 1101518705 is a 3/4"-10 UNC spiral point tap with H5 tolerance for 2B-3B thread classes. It features 4 flutes, a plug chamfer, and TiN coating on cobalt steel. The manufacturer part number is 1101518705.

Where to buy the OSG 1101518705 tap worldwide?

3G Electric supplies the OSG 1101518705 spiral point tap worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time.

How to select the correct OSG tap for aerospace threading?

Select an OSG tap based on material hardness, thread size, and tolerance. For aerospace alloys, use TiN-coated cobalt taps like the 1101518705 with H5 tolerance. Ensure the tap matches your UNC thread class (2B-3B) and chamfer type (plug) for blind or through holes.

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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