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OSG Straight Flute Tap: M12x1.75 Metric, OH5 / 4H-6H, 4 Flute, Bottoming Chamfer - Straight-Flute Machine Taps for Aluminum
OSGStraight-Flute Machine Taps for Aluminum

OSG Straight Flute Tap: M12x1.75 Metric, OH5 / 4H-6H, 4 Flute, Bottoming Chamfer

The OSG Straight Flute Tap (M12x1.75 Metric, MPN 22837) is a carbide, bottoming-chamfer machine tap with 4 flutes and an OH5 / 4H-6H tolerance class, designed for threading in aluminum. 3G Electric interprets your…

SKU 3G-OTH-211173

Brand
OSG
Item
Straight Flute Tap: M12x1.75 Metric, OH5 / 4H-6H, 4 Flute, Bottoming Chamfer
Category
Straight-Flute Machine Taps for Aluminum
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

OSG
Manufacturer Part Number
22837
Type
OH5 / 4H-6H, Bottoming Chamfer, Carbide
Flute
4

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

Product Description

The OSG Straight Flute Tap (M12x1.75 Metric, MPN 22837) is a carbide, bottoming-chamfer machine tap with 4 flutes and an OH5 / 4H-6H tolerance class, designed for threading in aluminum. 3G Electric interprets your demand for this OEM-specified tool, sources it across 14 industrial departments, and provides specialist support in combustion, pumps, and controls.

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 OSG straight flute tap M12x1.75 used for?

This OSG carbide tap is designed for threading blind holes in aluminum and non-ferrous materials. Its bottoming chamfer allows threading close to the hole bottom, making it ideal for automotive, aerospace, and general machining applications where precise internal threads are required.

What are the specifications of OSG tap MPN 22837?

The OSG straight flute tap (MPN 22837) has M12x1.75 metric thread, OH5 / 4H-6H tolerance, 4 flutes, bottoming chamfer, and is made of carbide. It is designed for machine tapping in aluminum and produces accurate threads with good chip evacuation.

Where to buy OSG straight flute tap M12x1.75 worldwide?

3G Electric supplies and delivers the OSG straight flute tap M12x1.75 (MPN 22837) to customers worldwide. We handle full logistics and customs clearance, ensuring you receive the correct threading tool for your aluminum machining operations, regardless of your location.

How to select the right tap for aluminum?

For aluminum, choose a tap with a polished flute and appropriate chamfer. This OSG carbide bottoming tap is suited for blind holes. Ensure the thread tolerance (OH5 / 4H-6H) matches your application. Use proper cutting fluid and machine speed to extend tool life and achieve clean threads.

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
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Carbide straight-flute machine tap with 4 flutes and modified bottoming chamfer, designed for threading aluminum and non-ferrous materials. Metric thread M12x1.75 with OH5 / 4H-6H tolerance. Suitable for through or blind holes in general machining applications
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Carbide straight-flute machine tap with M12x1 metric thread, OH3 / 4H-6H tolerance class, bottoming chamfer, and 4 flutes. Designed for threading aluminum and non-ferrous materials in blind holes, suitable for high-volume production applications
OSG Straight Flute Tap: M12x1.5 Metric, OH4 / 6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24039)
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OSG Straight Flute Tap: M12x1.5 Metric, OH4 / 6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24039)
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 Metric, OH3 / 4H-6H, 4 Flute, Modified Bottoming Chamfer, Carbide (MPN 24041)

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