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

OSG Solid Router Bit: Diamond Cut, Burr End, 3/16" Cut Dia, 1" LOC (MPN 641-1872) - Roughing Router Bits for Composites
OSGRoughing Router Bits for Composites

OSG Solid Router Bit: Diamond Cut, Burr End, 3/16" Cut Dia, 1" LOC (MPN 641-1872)

SKU 3G-OTH-242517

Brand
OSG
Item
Solid Router Bit: Diamond Cut, Burr End, 3/16" Cut Dia, 1" LOC
Category
Roughing Router Bits for Composites
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

OSG
Manufacturer Part Number
641-1872
View Full Spec Sheet

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

Frequently Asked Questions

What is the OSG Solid Router Bit 641-1872 used for?

The OSG Solid Router Bit 641-1872 is a roughing router bit designed for machining composite materials. Its diamond-cut burr end efficiently removes material while minimizing delamination and fraying, making it ideal for aerospace, automotive, and marine composite fabrication.

What are the specifications of the OSG 641-1872 router bit?

The OSG 641-1872 is a solid carbide router bit with a diamond-cut burr end. It has a 3/16" cutting diameter and a 1" length of cut (LOC). The manufacturer part number is 641-1872, and it is classified as a roughing router bit for composites.

Where to buy the OSG 641-1872 router bit worldwide?

You can source the OSG 641-1872 router bit through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring you receive the correct OSG tool for your composite machining needs.

How to select the correct OSG router bit for composite materials?

Select the OSG 641-1872 for roughing operations on composites where chip evacuation and edge finish are critical. Match the 3/16" cutting diameter to your tool holder and the 1" LOC to your material thickness. For finishing passes, consider a straight-flute OSG bit to avoid burr marks.

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 roughing router bits for composites. 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

Similar products

Matched by specification & description
OSG Solid Router Bit: Diamond Cut, Plain End, 3/16" Cut Dia, 1" LOC (MPN 641-1871)
OSG
OSG Solid Router Bit: Diamond Cut, Plain End, 3/16" Cut Dia, 1" LOC (MPN 641-1871)
OSG Solid Router Bit: Diamond Cut, End Mill, 3/16" Cut Dia, 1" LOC (MPN 641-1873)
OSG
OSG Solid Router Bit: Diamond Cut, End Mill, 3/16" Cut Dia, 1" LOC (MPN 641-1873)
OSG Solid Router Bit: Diamond Cut, Burr End, 1/4" Cut Dia, 1" LOC (MPN 641-2502)
OSG
OSG Solid Router Bit: Diamond Cut, Burr End, 1/4" Cut Dia, 1" LOC (MPN 641-2502)
OSG Solid Router Bit: Diamond Cut, Burr End, 3/8" Cut Dia, 1" LOC (MPN 641-3752)
OSG
OSG Solid Router Bit: Diamond Cut, Burr End, 3/8" Cut Dia, 1" LOC (MPN 641-3752)
OSG Solid Router Bit: Diamond Cut, End Mill, 3/8" Cut Dia, 1" LOC (MPN 641-3753)
OSG
OSG Solid Router Bit: Diamond Cut, End Mill, 3/8" Cut Dia, 1" LOC (MPN 641-3753)
OSG Solid Router Bit: Diamond Cut, Burr End, 1/2" Cut Dia, 1" LOC (MPN 641-5002)
OSG
OSG Solid Router Bit: Diamond Cut, Burr End, 1/2" Cut Dia, 1" LOC (MPN 641-5002)

More from OSG

View all OSG parts
OSG Solid Router Bit: Diamond Cut, Drill Point, 1/4" Cut Dia, 1" LOC (MPN 641-2504)
OSG
OSG Solid Router Bit: Diamond Cut, Drill Point, 1/4" Cut Dia, 1" LOC (MPN 641-2504)
OSG Solid Router Bit: Diamond Cut, Plain End, 1/4" Cut Dia, 1" LOC (MPN 641-2501)
OSG
OSG Solid Router Bit: Diamond Cut, Plain End, 1/4" Cut Dia, 1" LOC (MPN 641-2501)
OSG Solid Router Bit: Diamond Cut, Drill Point, 3/16" Cut Dia, 1" LOC (MPN 641-1874)
OSG
OSG Solid Router Bit: Diamond Cut, Drill Point, 3/16" Cut Dia, 1" LOC (MPN 641-1874)
OSG Solid Router Bit: Diamond Cut, End Mill, 1/2" Cut Dia, 1" LOC (MPN 641-5003)
OSG
OSG Solid Router Bit: Diamond Cut, End Mill, 1/2" Cut Dia, 1" LOC (MPN 641-5003)
OSG Solid Router Bit: Diamond Cut, Plain End, 3/8" Cut Dia, 1" LOC (MPN 641-3751)
OSG
OSG Solid Router Bit: Diamond Cut, Plain End, 3/8" Cut Dia, 1" LOC (MPN 641-3751)
OSG Solid Router Bit: Diamond Cut, Drill Point, 3/8" Cut Dia, 1" LOC (MPN 641-3754)
OSG
OSG Solid Router Bit: Diamond Cut, Drill Point, 3/8" Cut Dia, 1" LOC (MPN 641-3754)
OSG Solid Router Bit: Diamond Cut, Plain End, 1/2" Cut Dia, 1" LOC (MPN 641-5001)
OSG
OSG Solid Router Bit: Diamond Cut, Plain End, 1/2" Cut Dia, 1" LOC (MPN 641-5001)
OSG Solid Router Bit: Diamond Cut, End Mill, 1/4" Cut Dia, 1" LOC (MPN 641-2503)
OSG
OSG Solid Router Bit: Diamond Cut, End Mill, 1/4" Cut Dia, 1" LOC (MPN 641-2503)