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OSG Spiral Point Tap: 7/16"-14 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer - Spiral-Point Taps for Aerospace Materials
OSGSpiral-Point Taps for Aerospace Materials

OSG Spiral Point Tap: 7/16"-14 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer

The OSG Spiral Point Tap (7/16"-14 UNC, MPN 1101513105) is a TiN Coated Cobalt tap with H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer, designed for threading aerospace materials. 3G Electric interprets demand…

SKU 3G-OTH-231999

Brand
OSG
Item
Spiral Point Tap: 7/16"-14 UNC, H3 / 2B-3B, 3 Flute, Plug Chamfer
Category
Spiral-Point Taps for Aerospace Materials
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Technical Specifications

OSG
Manufacturer Part Number
1101513105
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 (7/16"-14 UNC, MPN 1101513105) is a TiN Coated Cobalt tap with H3 / 2B-3B tolerance, 3 flutes, and a plug chamfer, designed for threading aerospace materials. 3G Electric interprets demand and sources 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 7/16"-14 UNC used for?

This OSG spiral point tap 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 1101513105?

The OSG tap has a 7/16"-14 UNC thread size, H3 / 2B-3B tolerance, 3 flutes, plug chamfer, and TiN-coated cobalt material. It is a spiral point tap designed for aerospace materials, with manufacturer part number 1101513105.

Where to buy the OSG Spiral Point Tap 7/16"-14 UNC worldwide?

3G Electric supplies the OSG Spiral Point Tap 1101513105 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct OSG tap for aerospace materials?

Select a tap with appropriate thread size, tolerance class (e.g., H3 / 2B-3B), and coating like TiN for aerospace alloys. Spiral point taps are ideal for through holes. Always match the tap to the material hardness and hole type to ensure thread quality and tool life.

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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