We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

3G Electric
OSG Coolant-Through Spiral-Flute Tap, M20x2.5, 6H, 4 Flute, Bottoming Chamfer - Coolant-Through Spiral-Flute Taps for Alloy Steels
OSGCoolant-Through Spiral-Flute Taps for Alloy Steels

OSG Coolant-Through Spiral-Flute Tap, M20x2.5, 6H, 4 Flute, Bottoming Chamfer

OSG Coolant-Through Spiral-Flute Taps for Alloy Steels.

SKU 3G-OTH-252711

Brand
OSG
Item
Coolant-Through Spiral-Flute Tap, M20x2.5, 6H, 4 Flute, Bottoming Chamfer
Part Number
1311301908
Category
Coolant-Through Spiral-Flute Taps for Alloy Steels
Available to Order
Also known as:1311301908OSG
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Delivery
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
1311301908

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

OSG Coolant-Through Spiral-Flute Taps for Alloy Steels.

Frequently Asked Questions

What is the OSG spiral flute tap M20x2.5 used for?

The OSG spiral flute tap M20x2.5 is used for threading blind holes in alloy steels. Its spiral flute design evacuates chips upward, preventing clogging, while the coolant-through capability improves lubrication and heat dissipation during threading operations.

What are the specifications of the OSG spiral flute tap M20x2.5?

This OSG tap has a metric M20x2.5 thread size, 6H tolerance, 4 flutes, and a bottoming chamfer. The manufacturer part number is 1311301908. It is designed for coolant-through operation and is suitable for threading alloy steels.

Where to buy the OSG spiral flute tap M20x2.5 worldwide?

You can source the OSG spiral flute tap M20x2.5 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your threading needs.

How to select the correct OSG spiral flute tap for alloy steels?

Select the OSG spiral flute tap based on thread size (e.g., M20x2.5), tolerance class (6H), chamfer type (bottoming for blind holes), and material compatibility. For alloy steels, ensure the tap has coolant-through capability to manage heat and chip evacuation effectively.

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
Not sure this is the right part? Photo-identify it

OSG Products

3G Electric supplies OSG coolant-through spiral-flute taps for alloy steels. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from OSG

View all OSG parts
Spiral-flute tap designed for threading blind holes in alloy steels. The spiral flute geometry evacuates chips upward, preventing clogging. Features coolant-through capability for improved chip removal and thread quality. Metric M14x1.5 thread size, 6H tolerance, 3 flutes, and bottoming chamfer
OSG
Spiral-flute tap designed for threading blind holes in alloy steels. The spiral flute geometry evacuates chips upward, preventing clogging. Features coolant-through capability for improved chip removal and thread quality. Metric M14x1.5 thread size, 6H tolerance, 3 flutes, and bottoming chamfer

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first