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OSG Straight Flute Tap: M2.5x0.45 Metric, OH3 / 4H-6H, 3 Flute, Bottoming Chamfer - Straight-Flute Machine Taps for Aluminum
OSGStraight-Flute Machine Taps for Aluminum

OSG Straight Flute Tap: M2.5x0.45 Metric, OH3 / 4H-6H, 3 Flute, Bottoming Chamfer

The OSG Straight Flute Tap (M2.5x0.45 Metric, MPN 22807) is a carbide, bottoming-chamfer machine tap for aluminum, with 3 flutes and an OH3 / 4H-6H tolerance class. 3G Electric interprets demand and delivers this…

SKU 3G-OTH-211016

Brand
OSG
Item
Straight Flute Tap: M2.5x0.45 Metric, OH3 / 4H-6H, 3 Flute, Bottoming Chamfer
Category
Straight-Flute Machine Taps for Aluminum
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Technical Specifications

OSG
Manufacturer Part Number
22807
Type
OH3 / 4H-6H, Bottoming Chamfer, Carbide
Flute
3
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Straight Flute Tap (M2.5x0.45 Metric, MPN 22807) is a carbide, bottoming-chamfer machine tap for aluminum, with 3 flutes and an OH3 / 4H-6H tolerance class. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the OSG Straight Flute Tap M2.5x0.45 used for?

This OSG carbide tap is designed for precision threading in aluminum and non-ferrous materials. Its straight-flute, bottoming-chamfer geometry suits through-hole and blind-hole applications in CNC machining, automotive, and aerospace components where tight tolerance threads are required.

What are the specifications of the OSG Straight Flute Tap M2.5x0.45?

The OSG tap has a metric M2.5x0.45 thread, OH3 / 4H-6H tolerance class, 3 flutes, bottoming chamfer, and is made of carbide. The manufacturer part number is 22807. It is designed for tapping aluminum and other non-ferrous metals with high precision.

Where to buy the OSG Straight Flute Tap M2.5x0.45 worldwide?

3G Electric supplies the OSG Straight Flute Tap M2.5x0.45 (MPN 22807) worldwide. As a global industrial 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 aluminum threading?

For aluminum, choose a carbide tap with a bottoming chamfer for blind holes or a plug chamfer for through holes. The OSG M2.5x0.45 with OH3 / 4H-6H tolerance provides precise thread fit. Ensure the tap matches your material hardness and machine speed for optimal thread quality.

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 straight-flute machine taps for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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