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OSG Solid Router Bit: Nicked Spiral, Diamond Coated, 12 Flute, 3/8" Cut Dia - Nicked-Spiral-Flute Router Bits for Composites
OSGNicked-Spiral-Flute Router Bits for Composites

OSG Solid Router Bit: Nicked Spiral, Diamond Coated, 12 Flute, 3/8" Cut Dia

The OSG Solid Router Bit: Nicked Spiral (MPN 20615516) is a nicked-spiral-flute router bit for composites, featuring a diamond coating and 12 flutes. It has a 3/8" cut diameter and 2" length of cut, with…

SKU 3G-OTH-239015

Brand
OSG
Item
Solid Router Bit: Nicked Spiral, Diamond Coated, 12 Flute, 3/8" Cut Dia
Category
Nicked-Spiral-Flute Router Bits for Composites
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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
20615516
Type
Diamond Coated
Flute
12
LOC
2"
Cut Dia
3/8"

Technical Documents

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

Product Description

The OSG Solid Router Bit: Nicked Spiral (MPN 20615516) is a nicked-spiral-flute router bit for composites, featuring a diamond coating and 12 flutes. It has a 3/8" cut diameter and 2" length of cut, with specifications including.

Frequently Asked Questions

What is the OSG Solid Router Bit 20615516 used for?

The OSG Solid Router Bit 20615516 is designed for routing carbon fiber composites. Its nicked-spiral flute and diamond coating deliver clean cuts and extended tool life in abrasive composite materials, making it ideal for aerospace, automotive, and industrial fabrication applications.

What are the specifications of the OSG 20615516 router bit?

The OSG 20615516 is a solid carbide router bit with a diamond coating, 12 flutes, a 3/8" cut diameter, and a 2" length of cut. It is a nicked-spiral-flute type specifically engineered for carbon fiber composites, with manufacturer part number 20615516.

Where to buy the OSG 20615516 router bit worldwide?

3G Electric supplies the OSG 20615516 router bit worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this diamond-coated, nicked-spiral router bit for composites.

How to select the right OSG router bit for carbon fiber?

For carbon fiber, choose a diamond-coated bit like the OSG 20615516 to resist abrasive wear. The nicked-spiral flute design reduces delamination and fraying. Match cut diameter and flute length to your material thickness and machine spindle capacity for optimal finish and tool life.

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 nicked-spiral-flute router bits for composites. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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