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OSG Spiral Point Tap: 7/8"-9 UNC, 2B, 3 Flute, Plug Chamfer - Coolant-Through Spiral-Point Taps
OSGCoolant-Through Spiral-Point Taps

OSG Spiral Point Tap: 7/8"-9 UNC, 2B, 3 Flute, Plug Chamfer

The OSG Spiral Point Tap (7/8"-9 UNC) is a coolant-through spiral-point tap with a 2B thread class, plug chamfer, and TiN-coated vanadium high-speed steel construction. It features 3 flutes and is identified by…

SKU 3G-OTH-221093

Brand
OSG
Item
Spiral Point Tap: 7/8"-9 UNC, 2B, 3 Flute, Plug Chamfer
Category
Coolant-Through Spiral-Point Taps
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Technical Specifications

OSG
Manufacturer Part Number
2634005
Type
2B, Plug Chamfer, TiN Coated Vanadium High Speed Steel
Flute
3
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Spiral Point Tap (7/8"-9 UNC) is a coolant-through spiral-point tap with a 2B thread class, plug chamfer, and TiN-coated vanadium high-speed steel construction. It features 3 flutes and is identified by manufacturer part number 2634005.

Frequently Asked Questions

What is the OSG spiral point tap 2634005 used for?

The OSG spiral point tap 2634005 is used for threading blind or through holes in ferrous and non-ferrous materials. Its TiN-coated vanadium high-speed steel construction and coolant-through design make it suitable for high-speed production tapping in automotive, aerospace, and general manufacturing applications.

What are the specifications of the OSG spiral point tap 2634005?

The OSG spiral point tap 2634005 has a thread size of 7/8"-9 UNC, a 2B class of fit, 3 flutes, and a plug chamfer. It is made from TiN-coated vanadium high-speed steel and is designed for coolant-through operation. The manufacturer part number is 2634005.

Where to buy the OSG spiral point tap 2634005 worldwide?

You can source the OSG spiral point tap 2634005 worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we supply this tap to customers across multiple industries.

How to select the correct OSG spiral point tap for threading?

To select the correct OSG spiral point tap, match the thread size (e.g., 7/8"-9 UNC), class of fit (e.g., 2B), and chamfer type (e.g., plug) to your workpiece material and hole type. For coolant-through taps like the 2634005, ensure your machine supports through-spindle coolant. Consult OSG's technical data for material-specific recommendations.

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 coolant-through 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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