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OSG Straight Flute Tap: M12x1.5 Metric, OH4 / 6H, 4 Flute, Modified Bottoming Chamfer - Straight-Flute Machine Taps for Aluminum
OSGStraight-Flute Machine Taps for Aluminum

OSG Straight Flute Tap: M12x1.5 Metric, OH4 / 6H, 4 Flute, Modified Bottoming Chamfer

The OSG Straight Flute Tap (M12x1.5 Metric) is a carbide, 4-flute machine tap with an OH4 / 6H tolerance and modified bottoming chamfer, designed for threading aluminum. 3G Electric interprets demand and delivers…

SKU 3G-OTH-211160

Brand
OSG
Item
Straight Flute Tap: M12x1.5 Metric, OH4 / 6H, 4 Flute, Modified Bottoming Chamfer
Category
Straight-Flute Machine Taps for Aluminum
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

OSG
Manufacturer Part Number
24039
Type
OH4 / 6H, Modified Bottoming Chamfer, Carbide
Flute
4

Technical Documents

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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG Straight Flute Tap (M12x1.5 Metric) is a carbide, 4-flute machine tap with an OH4 / 6H tolerance and modified bottoming chamfer, designed for threading aluminum. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments, with specialist depth in combustion, pumps, and controls as an authorised distributor.

Frequently Asked Questions

What is OSG straight flute tap M12x1.5 used for?

This OSG carbide tap is designed for threading blind holes in aluminum and non-ferrous materials. Its modified bottoming chamfer and 4-flute geometry provide efficient chip evacuation and precise thread forming in automated machining operations.

What are the specifications of OSG tap 24039?

The OSG 24039 is a M12x1.5 metric straight flute tap with OH4 / 6H tolerance, 4 flutes, and a modified bottoming chamfer. It is made of carbide for wear resistance in aluminum threading applications.

Where to buy OSG tap 24039 worldwide?

3G Electric supplies and delivers the OSG 24039 straight flute tap to worldwide locations. We handle full logistics and customs clearance, ensuring you receive the correct threading tool for your production needs.

How to select the right tap for aluminum?

For aluminum, choose a tap with sharp cutting edges and polished flutes to reduce built-up edge. Carbide material and a modified bottoming chamfer, as on this OSG M12x1.5 tap, improve thread quality and tool life in blind 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 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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Cross-referenced by specification & description
OSG Straight Flute Tap: M12x1 Metric, OH3 / 4H-6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24041)
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OSG Straight Flute Tap: M12x1.5 Metric, OH4 / 6H, 4 Flute, Bottoming Chamfer, Carbide (MPN 22839)
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OSG Straight Flute Tap: M12x1.5 Metric, OH4 / 6H, 4 Flute, Bottoming Chamfer, Carbide (MPN 22839)
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OSG Straight Flute Tap: M12x1.25 Metric, OH4 / 4H-6H, 4 Flute, Bottoming Chamfer, Carbide (MPN 22840)
OSG Straight Flute Tap: M12x1.25 Metric, OH4 / 4H-6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24040)
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OSG Straight Flute Tap: M12x1.25 Metric, OH4 / 4H-6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24040)
OSG Straight Flute Tap: M12x1 Metric, OH3 / 4H-6H, 4 Flute, Bottoming Chamfer, Carbide (MPN 22841)
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OSG Straight Flute Tap: M12x1 Metric, OH3 / 4H-6H, 4 Flute, Bottoming Chamfer, Carbide (MPN 22841)

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