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OSG Straight Flute Tap: M8x1.25 Metric, OH4 / 6H, 4 Flute, Modified Bottoming Chamfer - Straight-Flute Machine Taps for Aluminum
OSGStraight-Flute Machine Taps for Aluminum

OSG Straight Flute Tap: M8x1.25 Metric, OH4 / 6H, 4 Flute, Modified Bottoming Chamfer

SKU 3G-OTH-211071

Brand
OSG
Item
Straight Flute Tap: M8x1.25 Metric, OH4 / 6H, 4 Flute, Modified Bottoming Chamfer
Category
Straight-Flute Machine Taps for Aluminum
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Technical Specifications

OSG
Manufacturer Part Number
24030
Type
OH4 / 6H, Modified Bottoming Chamfer, Carbide
Flute
4
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OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Frequently Asked Questions

What is OSG straight flute tap M8x1.25 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 design allow chip evacuation close to the hole bottom, making it ideal for automotive, aerospace, and general machining applications.

What are the specifications of OSG tap 24030?

The OSG 24030 is an M8x1.25 metric straight flute tap with a 6H tolerance (OH4 ground thread limit), 4 flutes, and a modified bottoming chamfer. It is made of carbide for wear resistance in aluminum and non-ferrous alloys.

Where to buy OSG 24030 tap worldwide?

3G Electric supplies the OSG 24030 carbide tap to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this precision threading tool.

How to select the right tap for aluminum?

For aluminum, choose a tap with a modified bottoming chamfer and polished flutes to reduce built-up edge. Carbide material, as in this OSG M8x1.25 tap, provides hardness and heat resistance. Ensure the thread tolerance (6H) matches your application requirements.

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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