Best Roughing End Mill Cutter

End Mill Extension Holder SLD3-C8-100L Straight Shank Diameter Tungsten Steel Side-Fixed Mill Extension Holder for CNC Milling Cutter Tool

Premium Material: This end mill extension holder is made of tungsten steel material, high hardness and not easily damaged..
Side-Mounted: This end mill extension holder adopts high-accuracy side-mounted extension rod for easy installation..
Deep Cavity Processing: This mill extension holder is suitable for deep cavity processing..
Strong Shock-Resistant: This end mill extension holder has extremely shock-resistant and easy to operate..
Protect Function: The holder can protect the tool and guarantee the processing effect..

Set Of 6 PCS Heavy Duty HSS T-Slot Cutter 1/4''-3/4'' End Mill Milling Cutting.
Set includes: -1/4'' (overall length: 2-3/8'' long) -5/16'' (overall length: 2-1/2'' long) -3/8'' (overall length: 3-1/8'' long) -1/2'' (overall length: 3-1/4'' long) -5/8'' (overall length: 3-5/8'' long) -3/4'' (overall length: 4-1/2'' long).
Unit Dim L x W x H (in): 3-1/2x 5-1/4 x 4-5/8 *Estimated*.

GENERAL APPLICATION CUTTER - Speed Tiger 600 Nano carbide tools excel at working carbon steels (~HB225), alloy steels (HB225~325), pre-hardened steels (up to HRC45), hardened Steels (HRC40~45), cast iron.
HIGH PERFORMANCE FOR HARD MATERIALS - Cutter is made of Micro Grain Carbide that is very tough, resists wear and offers high cutting performance.
AlTiBN COATING - Titanium aluminum boron nitride (AlTiBN) coating lubricates the end mill for stability at high temperature and superior wear resistance at high cutting speeds, offering better heat resistance than TiAlN, TiN or TiCN coatings.
HIGH-QUALITY - Flutes ground by 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.

Cutter Diameter: 1.5mm, 2mm, 3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm.
Shank Diameter: 6mm, 6mm, 6mm, 6mm, 6mm, 6mm, 8mm, 8mm, 10mm, 10mm.
Blade Length: 7mm, 10mm, 12mm, 14mm, 15mm, 15mm, 18mm, 20mm, 27mm, 28mm.
Total Length: 51mm, 51mm, 56mm, 55mm, 56mm, 56mm, 59mm, 63mm, 70mm, 71mm.
For die block steel, wrought iron, carbon steel, alloy steel, chisel tool steel, general iron material and so on.
Package Contents: 10 x 4 Flute End Mill Cutter.

Cutting Diameter : 1/8" 3/16" 1/4" 5/16" 3/8" 1/2" 5/32" 1/16".
Suit for: Hardness of metal for above 30 degrees,with high bending resistance and abrasion resistance, exclusive to HIGH HARDNESS, HIGH SPEED CUTTING applications..
End mill bits are suitable for side milling, end milling, finish machining, etc. Apply to carbon steel, soft alloy steel, die steel, tool steel, cast iron, titanium, aluminum, etc..
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..

1.Four flutes produce a better finish than fewer flutes..
3.One Set of end mill bits Including: 6 Different kinds of Size end mills to meet your need, 3mm, 4mm,6mm, 8mm,10mm,12mm.
4.Hardness of metal for above HRC 45 degrees,with high bending resistance and abrasion resistance, exclusive to HIGH HARDNESS, HIGH SPEED CUTTING applications..
5.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..

5PCS Solid Carbide Ball Nose Router Bit with 1/4 inch Shank and 1/8 inch Cutting Radius, 3/4 inch Cutting Length, 2-1/2 inch for Total Length.
The End Mill Round Top with 2-Flute, Material: HRC55 Carbide with TiAlN Coated.
For CNC,Engraving Machine.Carbon Steel, Mould Steel, Inconel, Stainless Steel, Titanium Alloy etc.
The Ball Nose End Mill Suit for CNC Machine, Router and Makita, Bosch, and Any Brand Plunge Router with 1/4" Collet.
End Mill Bits are Suitable for Side Milling, End Milling, Finish Machining, etc..

[HIGH SPEED STEEL] The milling cutter is made of high speed steel material, high temperature quenching treatment, with large overall hardness..
[EASY INSTALLATION] The face mill is an integrated molding design with a glossy surface without burrs and smoother installation..
[LOW RESISTANCE] 14 tooth design, with larger cut out, greatly reducing resistance when opening holes..
[GLOSSY EDGE] The edge of the face mill disc is finely processed, with good finish, and it is not easy to hurt your hands when using it..
[ACCURATE DRILLING] With a diameter of 63mm, this milling cutter is suitable for plane processing, with small errors..

[HIGH SPEED STEEL] The milling cutter is made of high speed steel material, high temperature quenching treatment, with large overall hardness..
[EASY INSTALLATION] The face mill is an integrated molding design with a glossy surface without burrs and smoother installation..
[LOW RESISTANCE] 14 tooth design, with larger cut out, greatly reducing resistance when opening holes..
[GLOSSY EDGE] The edge of the face mill disc is finely processed, with good finish, and it is not easy to hurt your hands when using it..
[ACCURATE DRILLING] With a diameter of 63mm, this milling cutter is suitable for plane processing, with small errors..

Cutting Diameter : 1/8" 3/16" 1/4" 5/16" 3/8" 1/2" 5/32" 1/16".
Suit for: Hardness of metal for above 30 degrees,with high bending resistance and abrasion resistance, exclusive to HIGH HARDNESS, HIGH SPEED CUTTING applications..
End mill bits are suitable for side milling, end milling, finish machining, etc. Apply to carbon steel, soft alloy steel, die steel, tool steel, cast iron, titanium, aluminum, etc..
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..