Best Flat Bottom End Mills

HHIP 3900-1005 5-Piece R8 End Mill Holder Set, 3/16-3/4'

• 5 PC SET 3/16, 3/8, 1/2, 5/8, 3/4" DRAWBAR END THREAD: 7/16" -20.
• Hardened and ground For Bridgeport type milling machines.
• Hardened and ground. For double and single end mills (single end mils only for sizes over 5/8").
• 5 PC SET For Bridgeport type milling machines. DRAWBAR END THREAD: 7/16" -20.
• For double and single end mills (single end mils only for sizes over 5/8").

LittleMachineShop.com 4 Flute Ball End Mill Set, High Speed Steel, 6 Piece (2903)

OSCARBIDE Carbide Inserts APKT1604 TiAlN Coated Indexable Milling Inserts APKT Style,10 Piece/Box

• APKT 1604 carbide turning inserts,85 degrees parallelogram,Relief Angle 11 degrees,nose radius 1/32"..
• Made of Tungsten Carbide,TiAlN Coated ,the cutting speed are 4-7 time faster than generic steel,and Sharpened on a diamond wheel to make it longer tool life, providing you a better experience and durable use and Better cut.
• Designed for cast iron and non-ferrous materials,good for both finishing and roughing.
• Used for indexable face mill and end mill,Performing square milling and side milling,ramping milling, helical milling, slotting milling, plunging milling..
• These Insert fit for our Carbide Indexable End Mills and other same size indexable end mills, please search B07SG8JKDS or B099WPXW29 to buy this indexable end mills.

LittleMachineShop.com #3 Morse Taper End Mill Holder Set, 5 Piece (1636)

• Set of five 3 Morse taper end mill holders.
• Compatible with Mills with 3 Morse Taper Spindle.

LittleMachineShop.com R8 End Mill Holder Set, 5 Piece (1258)

• Set of five R8 end mill holders from 3/16" to 3/4".

Kodiak Cutting Tools L3-OFFT-21LF USA Made Micrograin Carbide Ball Nose End Mill Set, 4 Flute, 1/8\ to 1/2\ (Pack of 6)

• Contains Kodiak Cutting Tools brand premium quality USA made ball nose solid carbide end mills.
• 4 flute ball nose end mills are center cutting and made from premium sub-micrograin carbide.
• Stub length end mills for extra rigidity.
• Fitted wood block stand included and each size comes in a marked plastic tube.
• Contains 1pc of each diameter: 1/8, 3/16, 1/4, 5/16, 3/8 and 1/2.

Jarrow Tool Square End Carbide Mill Set (Pack of 5) - 1/4 End Mill for Alloy Steels/Hardened Metals – 4 Flute TiAlN Coated Square Nose Milling Set for CNC Machine Milling Tools

• A must-have for every machinist: square end mill are general purpose mills that create a sharp edge at the bottom of the slots and pockets of the workpiece. Jarrow Tool square mills are available in a pack of 5..

Jarrow Tool Square End Carbide Mill Set (Pack of 5) - 1/4 End Mill for Alloy Steels/Hardened Metals – 2 Flute TiAlN Coated Square Nose Milling Set for CNC Machine Milling Tools

• A must-have for every machinist: square end mill are general purpose mills that create a sharp edge at the bottom of the slots and pockets of the workpiece. Jarrow Tool square mills are available in a pack of 5..

YG-1 EH970 Carbide Square Nose End Mill, Long Reach, TIALN Multilayer Finish, Roughing Cut, 45 Deg Helix, 4 Flutes, 2.5\ Overall Length, 0.25\ Cutting Diameter, 0.25\ Shank Diameter

• Roughing end mills have chip-breaking cutting edges that remove material in less time than conventional end mills.
• Fine-pitch tooth design and tool geometry are suitable for machining steel up to Rockwell hardness C45, stainless steel, titanium alloys, and nickel-based alloys.
• Long-reach end mills have an extended shank for access to recessed areas of the workpiece.
• Titanium aluminum nitride (TiAlN) coating lubricates the end mill for high-temperature stability and abrasion resistance at high cutting speeds, offering better heat resistance than TiN and TiCN coatings.
• Carbide can run at higher speeds than high-speed or cobalt steel, resisting wear and high cutting temperatures.

HHIP 1/2 INCH R8 Shell END Mill Holder (3900-1711)

• Diameter for Bore in Shell End Mill 1/2".
• Diameter range of standard end mills is 1-1/4 to 1-1/2"..

HHIP 3600-0056 End Mill Grinding Fixture (Angle) 5C

• Solid negative ball stops with 15 degrees spacing fast & easy set-ups..
• Can be used for grinding 2-3-4-6-8 and 12 flute end mills.
• This fixture takes 5C round collets for grinding end mill 1/16" ~ 1-1/8" .Clearance & relief angels are built into the base.
• Shell mills can easily be held with Straight Shank arbors.
• Clearance & relief angels are built into the base.

Precision Twist 4ASM High Speed Steel Short Length Drill Bit, Black Oxide Finish, Round Shank, Spiral Flute, 135 Degree Point Angle, 11.00mm (Pack of 6)

• HIGH PROCESSING EFFICIENCY: the edge of end mill bits is HARD and SHARP, process the heat treatment materials under 32°with high speed, reduce changing times and improve the production efficiency..
• CUTTING EDGE DESIGN: the bottom of end mill bits is u-shaped groove design, large front angle effectively reduces cutting resistance, sharp and durable, convenient for chip removal, further improve machining efficiency..
• APPLICATION: end mill bits are suitable for side milling, end milling, finish machining, etc. Apply to carbon steel, alloy steel, die steel, tool steel, cast iron, titanium, aluminum, etc..
• One Set of metric end mill bits Including: 8 Different kinds of Size end mills to meet your need, 2mm=1/16.

Niagara Cutter 17005489 Carbide Square Nose End Mill, Inch, Uncoated (Bright) Finish, Roughing and Finishing Cut, 30 Degree Helix, 4 Flutes, 4' Overall Length, 0.375' Cutting Diameter, 0.375' Shank Diameter

• 4 flute design for creating finer finishes and a higher metal removal rate.
• General purpose end mill for working on all types of materials.
• Made of extra-fine grade carbide for ultra high transverse rupture strength.
• Uncoated end mills feature just the base substrate without any additional treatment or coatings and are suitable for a wide range of applications.
• Center Cutting End Mills are designed with "End Teeth" making these ideal for Slotting and Cavity applications.