Diablo DR18112 – 3/8″ Carbide Round Nose Router Bit

$32.80

Makes beautiful engraved flutes in doors, drawer fronts and molding
Ideal router bits for sign lettering
Routs hardwood, softwood, plywood and composites
Use on CNC and other automatic routers as well as hand-held and table-mounted portable routers
High Performance TiCo™ Hi-Density carbide for flawless finishes and longer life

All 3 sizes in this family →

Authorized Diablo Online Dealer

UPC: 008925076681 SKU: Diablo DR18112 Category: Round Nose

Diablo’s innovative Round Nose Router Bits add beautiful, engraved detail to cabinet doors, drawer fronts, and fluted millwork with extreme efficiency and maximum productivity.

Diablo’s innovative Round Nose Router Bits add beautiful, engraved detail to cabinet doors, drawer fronts, and fluted millwork, and they are also a great choice for routing sign lettering. Sometimes called “Core Box” bits, these revolutionary solutions can be used in CNC, hand-held or table-mounted routers.

Makes beautiful engraved flutes in doors, drawer fronts and molding
Ideal router bits for sign lettering
Routs hardwood, softwood, plywood and composites
Use on CNC and other automatic routers as well as hand-held and table-mounted portable routers
High Performance TiCo™ Hi-Density carbide for flawless finishes and longer life
Perma-SHIELD® Coating prevents gumming, corrosion and other material buildup

Application: Fluted millwork, signs and decorative veining

Ideal for: Fluted millwork, signs and veining

Item #	DR18112
Number of Cutters	2
Max RPM	24000
Carbide Height (h)	7/16"
Overall Dia. (D)	3/4"
Overall Length (H)	2"
Radius (R)	3/8"
Shank Dia. (A)	1/4"
UPC	008925076681
Country of Origin	Italy

Cuts

Hardwoods
Softwoods
Plywood
MDF
Veneered Plywood
Melamine
Particle Board

Tools

Hand Router
Table Router
CNC Machine
Palm Router

Trades

Woodworker
Cabinet Builder/Installer

Item #	Pack Size	Price
DR18106		$25.35 Add to cart
DR18108		$29.55 Add to cart
DR18112		$32.80 Add to cart

Brand

Diablo

Explore Diablo Tools at General Cutting Tools, featuring innovative cutting solutions known as 'The Game Changers.' Our Diablo range includes advanced TICO CARBIDE, CERMET II, and Ultra-Thin Kerf Blades, plus cutting-edge abrasives and accessories. Experience enhanced efficiency with Diablo's Steel Demon™ saw blades and AMPED™ reciprocating blades, designed for professionals seeking superior performance in cutting and grinding tasks.

Discover Diablo Tools at General Cutting Tools, your go-to for advanced cutting and grinding solutions. Explore our range of innovative Diablo saw blades, abrasives, and power tool accessories for professional-grade performance.

Need This Tool Customized?

Every machining application is different. If this tool is close to what you need but not an exact fit, General Cutting Tools can help modify it for your specific job, machine, material, or production requirement.

We work with CNC shops, industrial manufacturers, tool rooms, and production facilities to provide tool modifications that improve fit, function, performance, and efficiency. Whether you need a small adjustment or a more specialized cutting tool solution, our team can review your requirements and recommend the best option.

Custom tool modifications can help reduce setup time, improve accuracy, extend tool life, solve clearance issues, and support more consistent production results.

Common Tool Customization Options

Diameter and OD Modifications

We can modify tool diameters to better match your application requirements, including cutting diameter changes, OD modifications, pilot diameter adjustments, step diameters, and shank diameter modifications.

Bore Modifications for Saw Blades

Custom saw blade bore modifications are available for hole diameter changes, pinholes, mounting holes, and keyway cutouts to help match your machine setup and cutting requirements.

Length Adjustments

Tools can be modified for specific reach, clearance, or setup needs. This may include overall length changes, flute length adjustments, reduced neck sections, extended reach designs, or shortened tools for improved rigidity.

Shank Modifications

Shank modifications can help ensure the tool fits properly in your holder, spindle, or machine setup. Common options include shank diameter changes, flats, Weldon flats, reduced shanks, and custom holding requirements.

Radius, Chamfer, and Corner Changes

We can customize corner radius, chamfer angles, edge breaks, and other profile details to meet part print requirements or improve cutting performance.

Step Tool Modifications

For applications that require multiple diameters or operations in a single tool, we can create or modify step tools to help reduce tool changes and improve production efficiency.

Flute and Cutting Edge Adjustments

Depending on the tool and application, flute length, cutting edge geometry, end cutting features, relief angles, and cutting edge shape may be modified to improve chip evacuation, cutting action, and tool performance.

Regrinding and Resharpening

Many cutting tools can be reground or resharpened to restore performance, extend tool life, and reduce replacement costs.

Custom Profiles and Special Forms

For unique part features, we can help provide special forms, custom profiles, custom radii, counterbores, countersinks, keyseat cutters, form tools, and other application-specific tooling solutions.

Material-Specific Tool Adjustments

We can help modify or recommend tooling based on the material being machined, including aluminum, brass, bronze, plastics, stainless steel, hardened steel, cast iron, composites, and other industrial materials.

Have a Drawing, Sample, or Part Print?

Send us your print, sketch, CAD file, photo, tool number, sample, or application details. For the fastest quote, include the material being cut, quantity needed, required dimensions, tolerances, and any machine or holder requirements.

Coating Options

Tool coatings can be selected or added to improve wear resistance, heat resistance, lubricity, and performance in specific materials such as steel, stainless steel, aluminum, cast iron, and high-temperature alloys.

Request a Custom Tool Modification

Need this tool changed for your application? Contact General Cutting Tools today to discuss your custom tooling needs. We can help you find the right solution for your machine, material, and production goals.