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

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 1232008) is a general-purpose spiral-point tap with a plug chamfer, TiCN-coated high-speed steel construction, and three flutes. It is specified as H3 / 2B-3B class of fit…

SKU 3G-OTH-216276

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

OSG
Manufacturer Part Number
1232008
Type
H3 / 2B-3B, Plug Chamfer, TiCN Coated High Speed Steel
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 1232008) is a general-purpose spiral-point tap with a plug chamfer, TiCN-coated high-speed steel construction, and three flutes. It is specified as H3 / 2B-3B class of fit, designed for through-hole threading in industrial applications.

Frequently Asked Questions

What is the OSG spiral point tap 7/16"-14 UNC used for?

This OSG spiral point tap is used for threading through holes in ferrous and non-ferrous materials. Its TiCN coating and H3 / 2B-3B tolerance make it suitable for general-purpose tapping in automotive, aerospace, and industrial manufacturing applications.

What are the specifications of the OSG spiral point tap 7/16"-14 UNC?

The OSG spiral point tap has a 7/16"-14 UNC thread, H3 / 2B-3B tolerance, 3 flutes, plug chamfer, and TiCN coated high-speed steel construction. The manufacturer part number is 1232008. It is designed for through-hole tapping with chip evacuation forward.

Where to buy the OSG spiral point tap 7/16"-14 UNC worldwide?

3G Electric supplies the OSG spiral point tap 7/16"-14 UNC worldwide. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this tap globally.

How to select the correct OSG spiral point tap for a job?

Select the OSG spiral point tap based on thread size (7/16"-14 UNC), material, and hole type. For through holes, spiral point taps push chips ahead. Ensure the tap tolerance (H3 / 2B-3B) matches your required thread class. Use appropriate cutting fluid and speed for the workpiece material.

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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