Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

OSG Tap Extractor: 4 mm (MPN 87704) - Carbide Tap Extractors
OSGCarbide Tap Extractors

OSG Tap Extractor: 4 mm (MPN 87704)

The OSG Tap Extractor: 4 mm (MPN 87704) is a carbide tap extractor from OSG. It has a specified dimension of 20.00 mm.

SKU 3G-OTH-302040

Brand
OSG
Item
Tap Extractor: 4 mm
Category
Carbide Tap Extractors
Available to Order
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 — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

OSG
Manufacturer Part Number
87704

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

The OSG Tap Extractor: 4 mm (MPN 87704) is a carbide tap extractor from OSG. It has a specified dimension of 20.00 mm.

Frequently Asked Questions

What is the OSG Tap Extractor 4 mm used for?

The OSG Tap Extractor 4 mm is used to remove broken taps from threaded holes in metalworking and machining operations. It is commonly applied in automotive, aerospace, and general manufacturing where broken taps must be extracted without damaging the workpiece.

What are the specifications of the OSG Tap Extractor 4 mm?

The OSG Tap Extractor 4 mm (MPN 87704) is a carbide tap extractor with a specified dimension of 20.00 mm. It is manufactured by OSG and designed for extracting taps of 4 mm size. The carbide construction provides hardness and wear resistance for demanding extraction tasks.

Where to buy the OSG Tap Extractor 4 mm worldwide?

You can source the OSG Tap Extractor 4 mm worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this item.

How to use the OSG Tap Extractor 4 mm?

To use the OSG Tap Extractor 4 mm, insert the extractor into the broken tap's flutes and turn counterclockwise using a tap wrench or similar tool. Apply steady, even pressure to avoid further breakage. For best results, lubricate the area and ensure the extractor is fully seated before turning.

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 carbide tap extractors. 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Tap Extractor: 5 mm (MPN 87705)
OSG
OSG Tap Extractor: 5 mm (MPN 87705)
OSG Tap Extractor: 10 mm (MPN 87710)
OSG
OSG Tap Extractor: 10 mm (MPN 87710)
OSG Tap Extractor Set: 5 pc, 2 mm to 6 mm (MPN 87700)
OSG
OSG Tap Extractor Set: 5 pc, 2 mm to 6 mm (MPN 87700)
OSG Spiral Flute Tap: M18x2.5 Metric, OH2 / 6H, 4 Flute, Modified Bottoming Chamfer (MPN 11730)
OSG
OSG Spiral Flute Tap: M18x2.5 Metric, OH2 / 6H, 4 Flute, Modified Bottoming Chamfer (MPN 11730)

More from OSG

View all OSG parts
OSG Tap Extractor: 3 mm (MPN 87703)
OSG
OSG Tap Extractor: 3 mm (MPN 87703)
OSG Tap Extractor: 12 mm (MPN 87782)
OSG
OSG Tap Extractor: 12 mm (MPN 87782)
OSG Tap Extractor: 2 mm (MPN 87702)
OSG
OSG Tap Extractor: 2 mm (MPN 87702)
OSG Tap Extractor: 11 mm (MPN 87781)
OSG
OSG Tap Extractor: 11 mm (MPN 87781)
OSG Tap Extractor: 8 mm (MPN 87708)
OSG
OSG Tap Extractor: 8 mm (MPN 87708)
OSG Tap Extractor: 7 mm (MPN 87707)
OSG
OSG Tap Extractor: 7 mm (MPN 87707)
OSG Tap Extractor: 6 mm (MPN 87706)
OSG
OSG Tap Extractor: 6 mm (MPN 87706)
OSG Tap Extractor: 9 mm (MPN 87709)
OSG
OSG Tap Extractor: 9 mm (MPN 87709)