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OSG Spiral Flute Tap: M12x1.75 Metric, D6 / 4H-6H, 3 Flute - General Purpose Spiral-Flute Taps
OSGGeneral Purpose Spiral-Flute Taps

OSG Spiral Flute Tap: M12x1.75 Metric, D6 / 4H-6H, 3 Flute

The OSG Spiral Flute Tap is a general-purpose spiral-flute tap in M12x1.75 Metric, featuring a D6 / 4H-6H tolerance, 3 flutes, and a modified bottoming chamfer (MPN 2992308). 3G Electric interprets this demand and…

SKU 3G-OTH-231201

Brand
OSG
Item
Spiral Flute Tap: M12x1.75 Metric, D6 / 4H-6H, 3 Flute
Category
General Purpose Spiral-Flute Taps
Available to Order
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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
2992308
Type
D6 / 4H-6H, Modified Bottoming Chamfer
Flute
3

Technical Documents

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

Product Description

The OSG Spiral Flute Tap is a general-purpose spiral-flute tap in M12x1.75 Metric, featuring a D6 / 4H-6H tolerance, 3 flutes, and a modified bottoming chamfer (MPN 2992308). 3G Electric interprets this demand and sources the genuine OSG product, supporting your machining operations across 14 industrial departments with specialist depth in cutting tools.

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 an OSG spiral flute tap used for?

An OSG spiral flute tap is used for threading blind holes in materials like steel and aluminum. Its spiral design pushes chips upward, preventing clogging and ensuring clean threads. This M12x1.75 metric tap with a modified bottoming chamfer is ideal for general-purpose machining where chip evacuation is critical.

What are the specifications of the OSG spiral flute tap M12x1.75?

This OSG tap has a M12x1.75 metric thread, D6 / 4H-6H tolerance, 3 flutes, and a modified bottoming chamfer. The MPN is 2992308. It is designed for threading blind holes in general-purpose applications, with a spiral flute geometry that efficiently clears chips during operation.

Where to buy OSG taps in worldwide?

3G Electric supplies OSG taps like the M12x1.75 spiral flute tap to customers worldwide. We handle full logistics, customs clearance, and delivery to your location. As a global industrial solutions provider, we source genuine OSG cutting tools and support your procurement needs across multiple departments.

How to select the right OSG tap for blind holes?

For blind holes, choose a spiral flute tap like this OSG M12x1.75 with a modified bottoming chamfer. The spiral design pushes chips out of the hole, preventing breakage. Ensure the tap's thread tolerance (D6 / 4H-6H) matches your application's requirements. Consult OSG's technical data for material-specific speeds and feeds.

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 general purpose spiral-flute taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Spiral Flute Tap: M12x1.5 Metric, D6 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 2992208)
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OSG Spiral Flute Tap: M12x1.5 Metric, D6 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 2992208)
OSG Spiral Flute Tap: M12x1.75 Metric, D6 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 2992300)
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OSG Spiral Flute Tap: M12x1.75 Metric, D6 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 2992300)
OSG Spiral Flute Tap: M12x1.5 Metric, D6 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 2992201)
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OSG Spiral Flute Tap: M12x1.5 Metric, D6 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 2992201)
OSG Spiral Flute Tap: M12x1.25 Metric, D5 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 2992101)
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OSG Spiral Flute Tap: M12x1.25 Metric, D5 / 4H-6H, 3 Flute, Modified Bottoming Chamfer (MPN 2992101)
General-purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features M14x1.5 metric thread, D6 / 4H-6H tolerance, 3 flutes, and modified bottoming chamfer. Spiral flute design evacuates chips upward, suitable for deep or blind-hole tapping in general machining applications
OSG
General-purpose spiral-flute tap for threading blind holes in ferrous and non-ferrous materials. Features M14x1.5 metric thread, D6 / 4H-6H tolerance, 3 flutes, and modified bottoming chamfer. Spiral flute design evacuates chips upward, suitable for deep or blind-hole tapping in general machining applications
Metric spiral-flute tap with M12x1.75 thread, D6 / 4H-6H tolerance, 3 flutes, and modified bottoming chamfer. Designed for threading blind holes in ferrous and non-ferrous materials, the spiral flute lifts chips upward to prevent clogging
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Metric spiral-flute tap with M12x1.75 thread, D6 / 4H-6H tolerance, 3 flutes, and modified bottoming chamfer. Designed for threading blind holes in ferrous and non-ferrous materials, the spiral flute lifts chips upward to prevent clogging

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This OSG spiral-flute tap is designed for threading blind holes in ferrous and non-ferrous materials. The spiral flute design lifts chips upward, preventing clogging and ensuring clean threads. It features a 1/2"-13 UNC thread size, 2B class of fit, 3 flutes, and a modified bottoming chamfer. Suitable for general manufacturing applications
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