Best Yonico Slotting Cutters in 2026

This top bearing slot cutter router bit routes a 5/32" x 3/8" slot. The overall diameter is 1-1/4" and 1/4" shank.

Cut slots and grooves for joinery and other general use

Premium C3 micro-grain tungsten carbide blades for a sharper & longer lasting edge

Professional 1/2 Shank router bit set with carbide cutters includes a large assortment of router bits including straight bits, slotting bits, edging bits, joinery bits, roundover bits, keyhole bits...

A large selection of essential router bits in a full range of sizes for every project. Includes premium bearings for smooth operation and fence setup and adjustment.

Premium thick C3 micro-grain tungsten carbide blades for a sharper & longer lasting edge with optimal hook and shear angles. Proper relief angles which prevent burning.

Use this bit to cut 1/4" Wide x 3/8" deep slots or rabbets. Bit features two carbide cutters and 1/4" Shank.

Cut slots and grooves for joinery and other general use

Premium C3 micro-grain tungsten carbide blades for a sharper & longer lasting edge

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.

Shape: 6pcs 1/4 inch shank keyhole router bit set (Green), 1/4, 5/16 , 3/8, 9/16, 1/2, 5/8 inch in blade diameter.

Multi-purpose: Cut long T slots as well as to make keyhole slots for hanging purposes, picture frames, shelves, mirrors, cabinets, support fixtures and other wall hangings etc. Keyhole Router Bit Set for solid wood, particle board, medium density fiberboard, plywood, etc. It can cut neatly and reduce sanding.

Good Quality: C2 micro-grain tungsten carbide blades has a solid hardened steel body and a kickback resistant design. high-quality alloy steel bodies. Good processing quality, high finish, working life Durability.

3 Edge Pyramid cnc engraving bits - Contains 10 end milling cutters, five different cutting degrees (20°/ 30° / 45° / 60° / 90°)

1/8” Shank Router V Bit - Tip: 0.1mm; Overall Length: 25mm / 28mm / 28mm / 29mm / 30mm

Suitable Material - PCB, MDF, ABS, PVC, Acrylic, Nylon, Resin, Plastics, Density board, Wood, Plywood, Hardwood etc.

T-type high-grade straight sharp cutting edge blade

Alloy blade with high-grade welding, stable quality, high efficiency. long service life

Usually use on electric trimmers or engraving machines for wood slotting

Name: Slot Cutter Router Bit Set

Size: 1/4" Shank. Max cutting depth is 1/2 inch. 6 sizes cutting thick: 5/64", 3/32", 1/8", 5/32", 3/16", 1/4".

Material: High-hardness alloy material, fast cutting, strong and durable.

100% New Brand Industrial Quality Router Bits For Router woodworking

C3 micro-grain tungsten carbide blades, high-quality alloy steel bodies with anti-kickback design.

Heat resistant Teflon coating to prevent building-up of sawdust, resin, and pitch.

❀{Premium Size}--Shank Diameter: 1/2 Inch. Cutting Diameter: 2-1/4 Inch(57mm). Cutting Depth:33/64Inch(13mm). Overall Length: Approx 2-3/64" (52mm). 45°lock miter router bit set to join boards at 90°.

❀{Smooth & Sharp Cutter}--Carbide cutters,featured with double flutes, straight shank, Solid hardened steel bodies with Anti-Kickback Design, Use on CNC and other automatic table-mounted portable routers. perfect for woodworking, edging, trimming, grooving, veining wood projects

❀{Wide Application}--Suitable For: MDF, solid wood, particle board, plywood, wooden door frames, wooden window frames, cabinets and boxes, etc.However, please avoid to cut ferrous metal and non wood materials, such as steel, iron and sand.

【1/2'' Shank Keyhole Router Bit Set】1 x T-Slot cutter router bit for 3/8" hex bolt; 1 x T-Slot cutter router bit for 1/2" hex bolt. Two cutters in different sizes for different slots!

【High Hardness】Stable quality, high efficiency and long life! Made of C3 micro-grain tungsten carbide blades, high-quality alloy steel bodies with high-grade welding.

【Slotting Milling Cutter】Creates very nice clean cuts with minimal touch-up sanding! Enable woodworkers to drill holes without passing through the material when a clean and precise bottom to a hole.

Specs: Bore Dia. 5/16", Cut Depth 9/16" Max, Number of Cutters 3, Overall Dia. 2", Carbide Height 1/16"

Requires Freud arbor and bearing, sold separately

Cuts all composition materials, plywood, hardwood, and softwood

100% New Brand Industrial Quality Router Bits For Router woodworking

With high precision, smooth cutting, special impact resistance, good wear resistance

C3 Micro-grain Tungsten Carbide Cutters;Solid Hardened Steel Bodies with Anti-Kickback Design

Package contents ---- 4 type bits each 10pcs assorted in 4 storage cases (will meet most standard milling applications), including two flute3.175 spiral bits/two flute 3.175 ball nose bits/four flute 3.175 spiral bits/titanium coated v bit 3.175 10° 0.1mm tip

Premium quality ---- Quality tungsten carbide material; precision edge-grinding technology; long service life, not easy to break; Excellent cutting results and enhanced productivity

Wide application ---- Used for carving, cutting, engraving, milling, dadoing, boring, routing, slotting in materials like density board, wood, acrylic, plastic, PCB, PVC, PP, MDF, nylon, resin, plywood, hardwood etc.; V bit cutters are used for PCB, SMT, mold, plastic, thin copper/aluminum/stainless steel and other precision metal parts processing

Whiteside Slotting Cutter 6700A: 5/16"B, 0.062"CL, 3-WING

Slotting cutters create a small slot in your project for various uses.

Made from solid alloy steel and micro-grain carbide.

【3 PCS ROUTER BIT SET 1/4 SHANK 】4-Wing 1/4-Inch Shank Router Bit Set -- Cutting Depth: 1/2 Inches , Cutting Height: 1/4 inches, 3/8 inches, 1/2 inches , Bearing Diameter: 3/8 inches, Cutting Diameter: 1-3/8 Inches.

【INDUSTRIAL GRADE MATERIAL 】These 1/4 router bits are made of carbide tipped cutting blades for a sharper & longer lasting edge and hardened steel bodies with anti-kickback design for maximum strength and durability.

【EXCELLENT SURFACE COATING】Heat resistant coating can protect the slot cutting router bits from building-up of sawdust, resin, and pitch for fast and easy cleaning.

Diameter (D) 1-7/8

Cutting Height (B) 5/64

Solutions for manufacturers, fabricators, display and cabinet professionals

Specs: Bore Dia. 5/16", Cut Depth 9/16" Max, Number of Cutters 4, Overall Dia. 2", Carbide Height 1/4"

Route hardwood, softwood, plywood and composites

Requires Freud arbor, sold separately

※※【Premium Size】--These bits cut ogee rail and stile cabinet door frames . They feature 1/2" shanks. Create rail and stile cabinet door frames. Premium C3 micro-grain tungsten carbide blades for a sharper & longer lasting edge.

※※【Smooth & Sharp Cutter】--Carbide cutters,featured with double flutes, straight shank, Solid hardened steel bodies with Anti-Kickback Design, Use on CNC and other automatic table-mounted portable routers. perfect for woodworking, edging, trimming, grooving, veining wood projects

※※【Wide Application】--Suitable For: MDF, solid wood, particle board, plywood, wooden door frames, wooden window frames, cabinets and boxes, etc.However, please avoid to cut ferrous metal and non wood materials, such as steel, iron and sand.

🔅【Multi-Specification】This router bit set included 7pcs different size straight milling cutters, with 1/4 inch universal round shank, one set of router bits could meet 7 kinds of slotting needs.

🔅【Product Material】The router bits made of YG8 carbide alloy and 45# carbon steel. These YG8 carbide alloy router bits more suitable for rough machining of wood products under low-speed operation.

🔅【Suitable For】The straight router bits using for grooving and trimming wood. Suitable for cutting all composite materials, plywoods and softwoods. ▶Not Suitable For Cutting Hard Wood, such as Oaken, Camphor Wood and Birch etc..◀

Devotion to consistently providing the highest quality

Solutions for manufacturers, fabricators, display and cabinet professionals

U.S.A. Corporate headquarters and warehouse, located in new York

High Quality: The Genmitsu end mills are made of Tungsten Carbide Steel and 0.2um ultra-fine 0.2μm tungsten carbide steel alloy that can keep continuous machining 800 minutes. Moreover, its Nano Blue Coating provides high hardness and heat resistance enabling the tool's cutting edge to retain crucial sharpness and lubricity. This provides longevity and produces cutting results of the highest quality.

Cost-Effective: Coming with 6pcs of the 3-Flute Square End Mill, Shank Diameter: 1/4’’ (6.35mm), Cutting Diameter: 5mm/6mm , Cutting Length: 15mm/20mm, Overall Length: 50mm/55mm.

Versatile: Surface finishes are greatly improved no matter if you are roughing or finishing due to effective chip removal; Cut faster thanks to superior Material Removal Rate (MRR) especially when slotting.

❀{Premium Size}--These bits cut ogee rail and stile cabinet door frames . They feature 1/2" shanks. Create rail and stile cabinet door frames. Premium C3 micro-grain tungsten carbide blades for a sharper & longer lasting edge.

❀{Smooth & Sharp Cutter}--Carbide cutters,featured with double flutes, straight shank, Solid hardened steel bodies with Anti-Kickback Design, Use on CNC and other automatic table-mounted portable routers. perfect for woodworking, edging, trimming, grooving, veining wood projects

❀{Wide Application}--Suitable For: MDF, solid wood, particle board, plywood, wooden door frames, wooden window frames, cabinets and boxes, etc.However, please avoid to cut ferrous metal and non wood materials, such as steel, iron and sand.

6 different sizes slot cutter router bit set - with 1/2 inch shank, the cutting depth is 1/2", 6 sizes cutting thick: 1/16", 3/32", 1/8", 5/32", 3/16", 1/4"

Durable t molding router bits - premium C3 micro-grain tungsten carbide blades with heat resistant teflon coating body, prevent breakage or bending

Anti-kick back design - prevent workshop mishaps, ensure a safer working environment

Cuts slots for moldings, weather-stripping, and other edge details

3 wing cutter with 5/16 In. arbor hole

Carbide tips on steel body for long life

Specs: Arbor Dia. 5/16", Arbor Height 25/64", Bore Dia. 2-3/8", Shank Dia. 1/2", Stud Height 1"

The perfect complement to Freud's Slotting Cutters

Compatible with any slotting cutter with a 5/16" bore

For use with 3-wing slotting cutters

Threaded shank with retainer collars

Compatible with cutters 85526M, 85527M, 85528M, 88829M, and 92837

Perfect Dimensions: In order to improve its practical performance and adaptability, we have carefully designed perfect dimensions, including 1/4" shank, 1-3/8" wide x 1/4" high heads with 11/32" shaft diameter x 9/16" high shaft.

Excellent Material: 1/4" shank T-slot router bit is composed of sharp carbide tipped bit and solid carbon steel bodies, which is very sturdy and durable. In addition, the carbon steel body ensures its high work efficiency and long service life.

High Hardness & Wear Resistance: It is specifically designed for the high quality demanded by woodworking industrial applications. In order to meet the requirements, the sturdy carbon steel body is featured with  high hardness and wear resistance. Therefore, it can withstand large pressure, heavy-duty use so as to support more stable and smooth cutting.

Specs: Overall Dia. 1-11/16", Overall Length 3-3/4", Shank Dia. 1/2"

Build rail and stile doors with your choice of five different profiles with thickness from 5/8" to 1-1/4"

Patented Extended Tenon Capability for milling extra-strong long tenon joints

Shank Diameter:1/4". Cutting Depth: 1/2”. The slot cutter set features 6 slot cutters in the following sizes: 1/16", 3/32", 1/8", 5/32", 3/16" and 1/4".

Made of high-grade YG6X original alloy. High abrasion resistance, high-precision grinding technology. Strong and durable

Our slot router bit uses high precision grinding technology, which ensures that you end up with clean, smooth and flawless woodwork results every time.