17 Greatest Roughing End Mills

 

EnPoint™ TiN Coating Tungsten Carbide Roughing End Mill w Locator Ring 18 Shank 1mm Cut Dia 7mm Flute Length Corn Cutter CNC Threading Milling Bit for PCB PVC Carbon Fiber Hardwood Plastic

EnPoint™ TiN Coating Tungsten Carbide Roughing End Mill w/ Locator Ring 1/8″ Shank 1mm Cut Dia 7mm Flute Length Corn Cutter CNC Threading Milling Bit for PCB PVC Carbon Fiber Hardwood Plastic

EnPoint™ TiN Coating Tungsten Carbide Roughing End Mill w/ Locator Ring 1/8″ Shank 1mm Cut Dia 7mm Flute Length Corn Cutter CNC Threading Milling Bit for PCB PVC Carbon Fiber Hardwood Plastic - The locator ring can help reduce your debugging time applicable to pcb, pvc, plastics, carbon fiber, hardwood, plywood and other composite panels. Nano grade tin coating ensures its durable lifespan and the corn-shaped design can remove the sticky chips, which makes your jobs smooth and clean. Tungsten carbide made, more hardened and sharpened, resistance to high temperature and corrosion. Flute length 7mm(0276 inch) , cutter diameter 1mm(0039 inch). Shank diameter 3175mm(0125 inch) , total length 38mm(1496 inch).

 

Cutting Tools Solid Carbide roughing End Mills HRC45 with Tialn Coated 4 Flutes 12 Diameter 12 Shank 1-14 Length of Cut 3 Overall Length

Cutting Tools Solid Carbide roughing End Mills, HRC45 with Tialn Coated, 4 Flutes, 1/2″ Diameter, 1/2″ Shank, 1-1/4″ Length of Cut, 3″ Overall Length

Cutting Tools Solid Carbide roughing End Mills, HRC45 with Tialn Coated, 4 Flutes, 1/2″ Diameter, 1/2″ Shank, 1-1/4″ Length of Cut, 3″ Overall Length - Type roughing end mills / brand name jerray tools. Shank diameter1/2″ / cutting diameter 1/2″. Flutes length1-1/4″ / overall length 3″. Coating tiain / material tungsten carbide / packaging plastic box. Work material hardness hrc45 / helix 35 / number of flute 4f.

 

Putnam Style 266 97305 M42 Cobalt Multi-Flute Center Cutting Fine Profile Roughing End Mill 38 Diameter Spiral Flute Straight Shank with Flats TiN Coated Pack qty 1

Putnam Style 266 97305 M42 Cobalt Multi-Flute Center Cutting Fine Profile Roughing End Mill, 3/8″ Diameter, Spiral Flute, Straight Shank with Flats, TiN Coated (Pack qty. 1)

Putnam Style 266 97305 M42 Cobalt Multi-Flute Center Cutting Fine Profile Roughing End Mill, 3/8″ Diameter, Spiral Flute, Straight Shank with Flats, TiN Coated (Pack qty. 1) - 5″ overall length. Putnam 4 flute m42 cobalt center cutting fine profile roughing end mill is used for ferrous materials and high-temp alloys. 375″ shank diameter, 0. 75″ length of cut and 2. It has a 3/8″ diameter, 0.

 

EnPoint™ TiN Coating Carbide Corn End Mill 3175mm 18 Shank 25mm Cutter Dia 105mm Flute Length Roughing Mill Cutter CNC Threading Milling Bit for PCB PVC Carbon Fiber Hardwood Plastic

EnPoint™ TiN Coating Carbide Corn End Mill 3.175mm 1/8″ Shank 2.5mm Cutter Dia 10.5mm Flute Length Roughing Mill Cutter CNC Threading Milling Bit for PCB PVC Carbon Fiber Hardwood Plastic

EnPoint™ TiN Coating Carbide Corn End Mill 3.175mm 1/8″ Shank 2.5mm Cutter Dia 10.5mm Flute Length Roughing Mill Cutter CNC Threading Milling Bit for PCB PVC Carbon Fiber Hardwood Plastic - Produced from a premium nano grade technology for maximum tool strength and durability. It is mainly uesd for pbc, pvc, carbon fiber, hardwood, and plastic etc. Tungsten carbide as the raw material provides high hardness and great resistance to high temperature and corrosion, hence longer life. Sharp cutting edge produces an excellent surface finish, neat and no burrs strictly symmetrical cutting edge is helpful for efficient cutting. With the coating of tin there improves the wear resistance, decreases the friction, and prevents adhesion.

 

EnPoint™ Tungsten Carbide TiN Coating Roughing End Mill 3175mm 18 Shank 1mm Cutter Dia 7mm Flute Length Corn Mill Cutter CNC Threading Milling Bit for PCB PVC Carbon Fiber Hardwood Plastic

EnPoint™ Tungsten Carbide TiN Coating Roughing End Mill 3.175mm 1/8″ Shank 1mm Cutter Dia 7mm Flute Length Corn Mill Cutter CNC Threading Milling Bit for PCB PVC Carbon Fiber Hardwood Plastic

EnPoint™ Tungsten Carbide TiN Coating Roughing End Mill 3.175mm 1/8″ Shank 1mm Cutter Dia 7mm Flute Length Corn Mill Cutter CNC Threading Milling Bit for PCB PVC Carbon Fiber Hardwood Plastic - Produced from a premium nano grade technology for maximum tool strength and durability. With the coating of tin there improves the wear resistance, decreases the friction, and prevents adhesion. Tungsten carbide as the raw material provides high hardness and great resistance to high temperature and corrosion, hence longer life. Sharp cutting edge produces an excellent surface finish, neat and no burrs strictly symmetrical cutting edge is helpful for efficient cutting. It is mainly uesd for pbc, pvc, carbon fiber, hardwood, and plastic etc.

 

AccusizeTools - 38x38x34x2-12 Fine Tooth M42 8 Cobalt TiAlN Roughing End Mill 1104-0038

AccusizeTools – 3/8×3/8×3/4×2-1/2″ Fine Tooth M42 8% Cobalt TiAlN Roughing End Mill, #1104-0038

AccusizeTools – 3/8×3/8×3/4×2-1/2″ Fine Tooth M42 8% Cobalt TiAlN Roughing End Mill, #1104-0038 - Flute length 3/4” overall length 2-1/2”. Diameter 3/8” shank diameter 3/8”. Tialn coated center cutting m42-8% premium cobalt. Cnc qualified item # standard tooth. 3/8×3/8×3/4×2-1/2″ fine tooth m42 8% cobalt tialn roughing end mill, #1104-0038.

 

AccusizeTools - 1x1x3x5-12 Coarse Tooth M42 8 Cobalt TiAlN Roughing End Mill 5 Fl 1102-0031

AccusizeTools – 1x1x3x5-1/2″ Coarse Tooth M42 8% Cobalt TiAlN Roughing End Mill 5 Fl, #1102-0031

AccusizeTools – 1x1x3x5-1/2″ Coarse Tooth M42 8% Cobalt TiAlN Roughing End Mill 5 Fl, #1102-0031 - Diameter 1”, shank diameter 1”, flute length3”, overall length5-1/2”, 4 flute, coarse tooth. Used for aggressive machining performance approaching solid carbide with tough hss tools recommended for abrasive materials. Produces a smooth finish that often eliminates the need for a finishing cut for profiling and shallow slots. Excellent performance in hard materials that are difficult to cut extremely hard, wear resistant. 1x1x3x5-1/2″ coarse tooth m42 8% cobalt tialn roughing end mill 5 fl, #1102-0031.

 

Niagara Cutter N44809 Cobalt Steel Square Nose End Mill Inch Weldon Shank Uncoated Bright Finish Roughing Cut 30 Degree Helix 4 Flutes 3875 Overall Length 0750 Cutting Diameter 0750 Shank Diameter

Niagara Cutter N44809 Cobalt Steel Square Nose End Mill, Inch, Weldon Shank, Uncoated (Bright) Finish, Roughing Cut, 30 Degree Helix, 4 Flutes, 3.875″ Overall Length, 0.750″ Cutting Diameter, 0.750″ Shank Diameter

Niagara Cutter N44809 Cobalt Steel Square Nose End Mill, Inch, Weldon Shank, Uncoated (Bright) Finish, Roughing Cut, 30 Degree Helix, 4 Flutes, 3.875″ Overall Length, 0.750″ Cutting Diameter, 0.750″ Shank Diameter - Number of flutes varies by diameter for optimum feed and cut rate. Square end creates sharp, unrounded cuts and has a corner chamfer to strengthen the cutting edges. Roughing end mills have chip-breaking cutting edges that remove material in less time than conventional end mills. Fine-pitch tooth design is suitable for machining high-temperature alloys. Cobalt steel resists abrasion and high cutting temperatures, and has higher feed rates than high-speed steel.

 

EnPoint™ TiN Coated Carbide Roughing End Mill With Locating Ring 18 Shank 06mm Cut Dia 3mm Flute Length Corn Milling CNC Threading Cutter Bit for PCB PVC Carbon Fiber Hardwood Plastic

EnPoint™ TiN Coated Carbide Roughing End Mill With Locating Ring 1/8″ Shank 0.6mm Cut Dia 3mm Flute Length Corn Milling CNC Threading Cutter Bit for PCB PVC Carbon Fiber Hardwood Plastic

EnPoint™ TiN Coated Carbide Roughing End Mill With Locating Ring 1/8″ Shank 0.6mm Cut Dia 3mm Flute Length Corn Milling CNC Threading Cutter Bit for PCB PVC Carbon Fiber Hardwood Plastic - Overall length(ol) 112 inch/ 30mm tip diameter(td) 0024 inch/ 06mm. Shank diameter(sd) 1/8 inch cutting length(cl) 012 inch/ 3mm. Ideal for pcb, pvc, plastics, carbon fiber, hardwood, plywood and other composite panels. Locating ring will fix and adapt the tool and reduce the debug time. Made of tungsten carbide coated with tin durable service and long usage.

 

14 TuffCut AL- Stub Length- 3 Fl- Center Cutting- Aluminum Roughing End Mill

1/4″ TuffCut AL- Stub Length- 3 Fl- Center Cutting- Aluminum Roughing End Mill

1/4″ TuffCut AL- Stub Length- 3 Fl- Center Cutting- Aluminum Roughing End Mill - Sharp cutting edge produces an excellent surface finish can cut cleanly, neat and little chance of burring. With advanced grinding processing, comes sharper cutting edge and less breaking. Made in usa. It is mainly used for the engraving and cutting of pcb, carbon fiber board, insulation board and oak wood etc. Manufactured of a premium ultra fine nano grade carbide for maximum tool strength and durability.

 

HHIP 5823-0251 4 Flute Cobalt Fine-Pitch Roughing End Mill 14 x 38 x 1-14

HHIP 5823-0251 4 Flute Cobalt Fine-Pitch Roughing End Mill, 1/4″ x 3/8″ x 1-1/4″

HHIP 5823-0251 4 Flute Cobalt Fine-Pitch Roughing End Mill, 1/4″ x 3/8″ x 1-1/4″ - ~ Center cutting. ~ 8% cobalt. 3/4 x 3/4 x 3/4 x 2-7/8″ 4 flute m42 cobalt fine-pitch roughing end mill ~ ground from solid m42 blank. ~ The pressure of the cut is distributed over many teeth. ~ Recommended for high production milling in difficult-to-machine materials such as inconel, hastily, titanium alloys and other materials up to rc 40. ~ Low co-efficient friction.

 

EM-ALR10 516 M2-AL High Speed Steel Roughing End Mill

EM-ALR10 5/16″ M2-AL High Speed Steel Roughing End Mill

EM-ALR10 5/16″ M2-AL High Speed Steel Roughing End Mill - They often outperform cobalt roughers, at a lower price. Multiple flute. Specially formulated m-2 high speed steel with aluminum alloy evenly dissipates heat and reduces friction.

 

HHIP 8002-5736 4 Flute M42 Cobalt Roughing End Mill 12 x 12 x 2 x 4

HHIP 8002-5736 4 Flute M42 Cobalt Roughing End Mill, 1/2″ x 1/2″ x 2″ x 4″

HHIP 8002-5736 4 Flute M42 Cobalt Roughing End Mill, 1/2″ x 1/2″ x 2″ x 4″ - ~ Ideal for n/c machines. 3/32 x 1/8 x 1-1/2″ 4 flute carbide stub single end mill-usa ~ ground from solid m42 blank. ~ center cutting. ~ Uncoated. ~ Fast stock removal. ~ Their uniform cutting load per tooth assures minimum chatter deflection. ~ 8% cobalt.

 

Morse Cutting Tools 44503 Coarse Pitch Roughing End Mills Cobalt Bright Finish Regular Length 4 Flutes 34 x 34 Size

Morse Cutting Tools 44503 Coarse Pitch Roughing End Mills, Cobalt, Bright Finish, Regular Length, 4 Flutes, 3/4″ x 3/4″ Size

Morse Cutting Tools 44503 Coarse Pitch Roughing End Mills, Cobalt, Bright Finish, Regular Length, 4 Flutes, 3/4″ x 3/4″ Size - Roughing end mills feature a chip breaking type cutting edge for heavier cuts, higher speeds and feeds, and greatly increased productivity.

 

Putnam Style 266 97513 M42 Cobalt Multi-Flute Center Cutting Square End Fine Profile Roughing End Mill 34 Diameter Spiral Flute Straight Shank with Flats TiAlN Coated Pack qty 1

Putnam Style 266 97513 M42 Cobalt Multi-Flute Center Cutting, Square End, Fine Profile Roughing End Mill, 3/4″ Diameter, Spiral Flute, Straight Shank with Flats, TiAlN Coated (Pack qty. 1)

Putnam Style 266 97513 M42 Cobalt Multi-Flute Center Cutting, Square End, Fine Profile Roughing End Mill, 3/4″ Diameter, Spiral Flute, Straight Shank with Flats, TiAlN Coated (Pack qty. 1) - 625″ length of cut and 3. 75″ shank diameter, 1. Putnam 4 flute m42 cobalt center cutting fine profile roughing end mill is used for ferrous materials and high-temp alloys. It has a 3/4″ diameter, 0. 875″ overall length.

 

YG-1 E2170 Cobalt Steel Square Nose End Mill Weldon Shank Uncoated Bright Finish Roughing Cut Non-Center Cutting 30 Deg Helix 4 Flutes 375 Overall Length 075 Cutting Diameter 075 Shank Diameter

YG-1 E2170 Cobalt Steel Square Nose End Mill, Weldon Shank, Uncoated (Bright) Finish, Roughing Cut, Non-Center Cutting, 30 Deg Helix, 4 Flutes, 3.75″ Overall Length, 0.75″ Cutting Diameter, 0.75″ Shank Diameter

YG-1 E2170 Cobalt Steel Square Nose End Mill, Weldon Shank, Uncoated (Bright) Finish, Roughing Cut, Non-Center Cutting, 30 Deg Helix, 4 Flutes, 3.75″ Overall Length, 0.75″ Cutting Diameter, 0.75″ Shank Diameter - Number of flutes varies by diameter for optimum feed and cut rate. Uncoated (bright) tools have no additional surface treatment or coating for use on a range of materials. Cobalt steel resists abrasion and high cutting temperatures, and has higher feed rates than high-speed steel. Roughing end mills have chip-breaking cutting edges that remove material in less time than conventional end mills. Coarse-pitch tooth design and tool geometry are suitable for machining cutting-steel grades and many nonferrous materials.

 

AccusizeTools - 12 x 12 x 2 x 4 Fine Tooth M42 8 Cobalt TiALN Roughing End Mill 4 Flute Center Cutting 1104-0120

AccusizeTools – 1/2” x 1/2″ x 2” x 4” Fine Tooth M42 8% Cobalt TiALN Roughing End Mill, 4 Flute, Center Cutting, #1104-0120

AccusizeTools – 1/2” x 1/2″ x 2” x 4” Fine Tooth M42 8% Cobalt TiALN Roughing End Mill, 4 Flute, Center Cutting, #1104-0120 - Tialn coated, center cutting, m42-8% premium cobalt, flutes ground by a world-class is-9002 factory, cnc qualified. Excellent performance in hard materials that are difficult to cut extremely hard, wear resistant. Produces a smooth finish that often eliminates the need for a finishing cut for profiling and shallow slots. Diameter 1/2”, shank diameter 1/2”, flute length 2”, overall length 4”, 4 flute. Used for aggressive machining performance approaching solid carbide with tough hss tools recommended for abrasive materials.