Review of 10 Best Router Bit For Cutting Circles
Top Pick
1. POWERTEC 73002 Solid Carbide Router Bit – Standard ¼ Shank …
- Brand: POWERTEC
- Manufacturer: POWERTEC
- Dimensions: Height: 0.69 Inches Width: 0.69 Inches Length: 2.88 Inches
Features
- INCLUDES: (1) Solid Carbide Router Bit w/ Spiral Up Cut
- FUNCTION: Spiral bits can be used for upcut grooves and slots, mortises, jasper circles, dados and rabbets – The plunge cut leaves clean edges and a smooth top surface, much better than straight flute bits
- APPLICATIONS: Perfect wood cutting tools for an assortment of professional and DIY woodworking projects that require clean and sharp router cuts – Works exceptionally well with woods and hard plastics
- SHANK DIMENSION: Bit cuts a 1/4” and has a 1/4” shank | Designed to help eliminate chipping on your workpiece
- PREMIUM QUALITY: Made with premium carbide and precision ground for proper balance and industrial quality control
Best Quality
2. Whiteside Router Bits RU2100 Standard Spiral Bit with Up Cut …
- Brand: Whiteside Router Bits
- Manufacturer: Whiteside
- Dimensions: Height: 5.5 Inches Width: 3.0 Inches Length: 2.0 Inches Weight: 0.06 Pounds `
Features
- Whiteside Router Bits are made with Premium Carbide
- Precision ground for proper balance at high RPM
- Industrial Quality
Recommended
3. SPEED TIGER ISEU Carbide Spiral Router Bits Up Cut, 1/4” …
- Brand: SPEED TIGER
- Manufacturer: SPEED TIGER
- Dimensions: Height: 0.2362204722 Inches Width: 2.5196850368 Inches Length: 0.2362204722 Inches
Features
- GENERAL APPLICATION CUTTER – Speed Tiger carbide tools excel at working wood, aluminum, copper, MDF, carbon steels (~HB225), alloy steels (HB225~325), pre-hardened steels (up to HRC45), hardened steels (HRC40~45) and cast iron.
- HIGH PERFORMANCE FOR HARD MATERIALS – Cutter is made of Micro Grain Carbide which is very tough, resists wear and offers high cutting performance.
- Up Cut, Cutting Diameter 1/4″, Cutting Length1″, Shank Diameter 1/4″, Full Length 2-1/2″.
- HIGH-QUALITY – Flutes are grounded in a world-class ISO-9001 Factory; Great performance at a competitive price.
- DEDICATED SUPPORT – Contact seller via Amazon anytime for cutting condition data to get the best performance from your Speed Tiger cutters.
4. MNA Top Bearing Flush Trimer Bit 4 Pcs Set, Pattern …
- Brand: MNA
- Manufacturer: MNA
Features
- American standard, MNA Carbide. Provide superior wear resistance and sharp edges for the best finish.
- MNA Plus pattern flush trim router bit set is an upgrade router kit designed for create smooth straight edge or make a duplicate part with template.The carbide is matching with the bearing at the shank. Those pattern bits making them handy for jigs where the template is below the workpiece.
- MNA pattern flush-trimming bit featuring perfectly balanced for smoother cuts.
- Fit for all types of wood material, such as MDF, hardwood, softwood, and particle board.
- Universal 1/4” shank is compatible with all major router instruments, ideal for table mounter router.
5. Milescraft 1219 Circle Guide Kit- Router Circle Cutter Jig For …
- Brand: Milescraft
- Manufacturer: Milescraft
- Color: Black
- Dimensions: Height: 0.004 Inches Width: 9.5 Inches Length: 18.75 Inches
Features
- Small circle Jig cuts circles from 1. 5″ To 12″ In diameter; Large circle Jig cuts circles from 10″ To 52″ In diameter
- Both the small and large circle jigs have built in metric and imperial scales, with an easy readout window for setting the diameter of both your inside and outside cuts
- Both the small and large circle jigs quickly and easily attach to the included turn-n-lock circle guide head
- Bonus 13″ Offset base provides added stability when finishing the edges on your work piece using your router, oversized handle knob is easy to grip providing superior control of your router
- Equipped with the patented turn-n-lock technology allowing for fast tool-free guide Bushing and router attachment exchanges
6. Accusize Industrial Tools Double Flute Extra Long Straight Carbide Tipped …
- Brand: Accusize Industrial Tools
- Manufacturer: Accusize Co., Ltd.
- Dimensions: Height: 0.787401574 Inches Width: 0.787401574 Inches Length: 5.118110231 Inches Weight: 0.1 Kilograms `
Features
- Use on CNC and other automatic routers as well as hand-held and table-mounted portable routers.
- Cuts all composite materials, softwoods, plywood, hardwoods, glass fiber, and plastic, Especially for hipboard(melamine board), glass fiber reinforced plastics(carbon fiber material), MDF, etc.
- Carbide tipped double flute straight bits are designed to provide excellent smoothness of cut and balanced cutting with minimal vibration.
7. EANOSIC Spiral Router Bits Up Down Compression Bit 1/4 inch …
- Brand: EANOSIC
- Manufacturer: EANOSIC
Features
- UP & DOWN cut spiral router bit with 1/4 inch shank and 1/4 inch cutting diameter, 1 inch cutting length, 2-1/2 inch for total length
- SOLID CARBIDE AND NANO BLUE COATED: The up and down cut spiral router bit is made of solid carbide. And Nano Blue Coating with high hardness and heat resistance enables the tool’s cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality. Clean surface, neat, no glitches.
- Spiral bits used for side milling, end milling, finish machining, etc. End Mill Bits can smoothly upcut and downcut groove and slots, mortises, cycles and dados with clean edge and bottom, better than straight bits.
- The CNC End Mill Router Bits apply to various wood: such as Plywood, OAK, MDF, and any hardwood working and Long service life for sharp. And also for carbon steel, soft alloy steel, tool steel, cast iron, aluminum alloy.
- The router bit suit for CNC router and any plunge routers with 1/4″ collet.
8. CNC Spoilboard Surfacing Router Bit, 1/2″ Shank 2” Cutting Dia …
- Brand: ROOCBIT
- Manufacturer: ROOCBIT
- Color: Surfacing Router Bit-1/2″Shank-2″Cutting diameter
- Dimensions: Height: 2.83 Inches Width: 2.0 Inches Length: 2.0 Inches
Features
- Used for T-slotting and bottom cleaning. 1/2″ Shank; 2 inch Cut Diameter; 14mm Grooving depth; 3-wing design, resulting in a more balanced tool while running.
- The blade is made of hard alloy, the life is several times the life of ordinary milling cutter, the blade can be removed and replaced, saving processing cost
- Use anti-seiamic high-grade diamond material, Can effectively suppress vibration and improve seismic strength. The whole blade body is electroplated to prevent rust.
- Seiko build, screw offset design, close combination of reinforced blade and knife groove, enhance rigidity, better processing effect.
- We provide 1-Year Worry-Free Warranty and Unconditional 90-Day Refund & Free Lifetime Technical Support. Buy with confidence.
9. 1/4-inch Shank, 1/4-inch Cutting Dia, 2-Flute Straight Router Bit, Carbide …
- Brand: NACX
- Manufacturer: NACX
Features
- Size: shank diameter: 1/4″, cutting diameter: 1/4″
- The double chip evacuation design increases fast chip clearance, which is required for high feed rates.
- Cuts composition materials, plywood, hardwood and softwood.
- Carbide tipped provide superior wear resistance and sharp edges.
- It can be used on CNC and other automatic routers as well as handheld and desktop portable routers.
10. SYT Spiral Router Bits with UpCut 1/4 inch Cutting Diameter, …
- Brand: SYT
- Manufacturer: SYT
Features
- ZrN Coating gives less friction and wear during the routing process, and provide better quality of cut parts, routing performance, and longevity of bits.
- 1/4″ cutting diameter with 1/4″ shank diameter upcut spiral router bits, 3″ total length with high stability
- Used for smoothly groove and slots, Mortises, Cycles and dados, Plunge cut leave with clean edge and top surface, better than straight bits
- Suits all brands of CNC Router with a 1/4″ collet.
- Industrial grade quality with easily affordable price