Reviews Variable Helix End Mill- BestItemr.com

Kodiak Cutting Tools KCT137718 USA Made Premium Carbide End Mill, Extra Long, 4 Flute, 5/16\ Shank, 4\ Overall Length, 1-5/8\ Length of Cut, 5/16\ Diameter

AUTOTOOLHOME 600 Nano carbide end mill tools excel at working carbon steels (~HB225), alloy steels (HB225~325), pre-hardened steels (up to HRC45), hardened Steels (HRC40~45), cast iron.
Carbide milling bits Diameter: 3/8'', Shank Diameter: 3/8'', Flute length: 1'', Overall Length: 2-1/2", 4 Flutes.
This 1/4 inch square drill bit,highly optimized carbide material and coating pairing means superior wear and chipping resistance in your cutting applications.
End Mill spiral router bits are used for side milling, end milling, finish machining, etc..
Unequal flute spacing and irregular helix flutes ensures stable machining of difficult-to-cut materials and higher efficiency,Vibration absorption provides stability, high efficiency finishing and improved chip disposal.

...nd excellent abrasive wear resistance. It has higher reliability in dry operations, heat resistance, hard machining, and the resistance can be reduced..
Versatile Design: This end mill is designed for multiple purposes, such as chamfering, spotting, deburring and side milling. The chamfer degree is 45 per side..
35° Helix: 2 flute and 35 degree helix design is ideal for roughing application because of its greater strength and capability to carry a larger chip load..

【Cnc 4-Flute End Mill 】Adopt Modern Grinding Machine Equipment For High-Precision Grinding. Resists Wear And Offers High Cutting Performance.
【Material】: Carbide With Tialn Coating For HRC 55 Deg, The Tialn Coating Has Stable Performance And Is Not Easy To Wear Under High Temperature Environment. It Has Higher Hardness And Wear Resistance And Excellent Cutting Performance.
【The 35 degree helix angle design】 Greatly Improves The Production Efficiency, Sharp And Durable, Convenient For Chip Removal.
【Applicable materials】 Include Ordinary Steel, Carbon Steel, Alloy Steel, Hardened Steel, Cast Iron, Etc. The End Milling Cutter Bit Is Suitable For Plane / Side Milling, U-Groove Milling And Other Additive Methods..
【Package Included】: 1set (4mm+5mm+6mm) Carbide End Mill.

The Carving bits kits of Tapered Ball Nose, Spiral, Cone End Mill Cutter.
For CNC,Engraving machine.Carving Wood, plywood, MDF, plastics, acrylic, stainless steel, titanium alloy etc.
Long service life, Decreasing the times of changing cutters,Saving production time.
Include 3*carbide end mills ( 2 pc v-groove end mill, 1pcs tapered end mill ), 4*Spiral End Mill (3 pc up cut, 1 pc down cut), 1*ball end mill.
The Carbide End Mill Suit for CNC Router and Makita, Bosch, and Any Brand Plunge Router with 1/4" Collet.

◆2-12mm End Mill Set: This end mill set includes 8 diameter sizes of 2mm, 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, satisfy your different needs..
◆End Milling Cutter Handle Design：Straight shank handle, rounded chamfer design for easy installation and improved work efficiency..
◆Excellent Carbide End Mill: Carbide end mills provide better rigidity and can be run faster. 4 flutes end mill produce a much finer finish than other flute tools, ideal for peripheral and finish milling..
◆Wide Application CNC End Mill：It can be used on many fields, such as metal processing, CNC machining and engineering using. Large chip flute design for smoother chip removal, making the workpiece smoother and brighter..
◆Package Included：8 x 4 Flutes End Mill Cutter.

HIGH PROCESSING EFFICIENCY: the edge of end mill bits is HARD and SHARP with TIAIN coating, process the heat treatment materials under 32°with high speed, reduce changing times and improve the production 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..
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..
STRONG and DURABLE:The end mill bits are made from Ultra-fine tungsten steel bar, with high bending resistance and abrasion resistance, exclusive to HIGH HARDNESS, HIGH SPEED CUTTING applications..

The Carving router bit sets of Tapered Ball Nose, Spiral, Cone End Mill Cutter.
For CNC,Engraving machine woodworking, Carving soft and hard wood, plywood, MDF, stainless steel, titanium alloy etc.
Long service life, Decreasing the times of changing cutters,Saving production time.
Include 2*carbide end mills ( 1 pc v-groove end mill, 1pcs tapered end mill ), 2*Spiral router bit (1 pc up cut, 1 pc down cut).
The Carbide End Mill Suit for CNC Router, xcarve and Makita, Bosch, and Any Brand Plunge Router with 1/4" Collet.

Diameters - Contains 1 each R8 holders: 1/4, 3/8, 1/2, 5/8, & 3/4..
Well-made Processing - The surface of the face mill cutter arbor is quite smooth, which offers a comfortable feeling and nice appearance..
Premium Quality Material - This end mill holder is made of alloy forged tool steel, rugged and durable, which is enough to ensure a long time use..
Easy to Use - This end mill holder set is suitable for both double ended and single ended, which is more convenient..
Application - This end mill holder is suitable for milling machines with R8 spindles.The set includes 5 sizes of end mill holder to meet your various needs..