High Speed End Mills and other Micro Tools by DATRON

High Speed End Mills - Made of Solid Micro-Grain Carbide with Optimized Geometry for High Speed Machining.

DATRON HIGH SPEED END MILLS
Solid Micro Grain Carbide Cutting Tools
. The cutting edge for machining applications. For more than 20 years DATRON has supplied the world with top-quality Solid Carbide High Speed End Mills. Known as a manufacturer of high precision CNC machining centers, cutting technology has always been the driving force of our tool design research. DATRON's superior high speed end mill design yields efficiency and quality in your CNC machining process. The high speed end mill specialists at DATRON are here to help you match the right high speed end mill for your application. DATRON for longer tool life, superior surface finish, all at high speed.
Customer Benefits:

Reliable, expert advice from our Tool Experts
Optimum Tool Geometry translates to Shorter Machining Time
Quality Materials Means Extended Tool Life for Substantial Cost Savings
Quick Turnaround, Short Delivery Times - Saves Costly Inventory
Custom Special-Purpose Tools Cut to Your Specifications
Quality Tools, Made in Germany, by German CNC and Tooling Engineers Information

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High Speed End Mills - Single Flute End Mill Vs. Double Flute End Mill
HIGH SPEED END MILL GEOMETRY:

Low-Helical Angle:
First and foremost, Datron developes high speed end mills that feature a low helical angle. With this low helical angle these high speed end mills are less suceptible breakage because less of the axial load applied to the tool is translated into torque.

Single Vs. Double Flute:
We also recommend that whenever possible customers use high speed end mills with a single flute rather than a double flute. That's because single-fluted high speed end mills provide increased chip room that facilitates chip evacuation, minimizes chip load and minimizes tool breakage. That said there are times when the need for a quality surface finish outweigh the need for speed — and in these instances, double-fluted high speed end mills are the way to go.

Cutting Length:
With high speed end mills it's best to keep the tool length to a minimum. The shorter the cutting length the more stable the tool. The more stable the tool, the faster you can run it ... and after all, in high-speed machining with micro tools we want to go ... well, high speed., right? Plus, this short cutting length typically produces better surface finishes.

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Single Flute End Mill  
Single Flute End Mills
1/8”, 3, 6, 8 mm, 30°

This specially-cut end mill is designed for very fast feed rates and very high chip
removal capacity.
SC micrograin end mill K30/K40 with single flute and flat bottom
30° upcut spiral
Shank without clamping surface DIN 6535-HA
Double Flute End Mill
Double Flute End Mills
1/8”, 3 mm, 30°

Compared to tools of a standard flute length, the tools with a specially short flute (Article Nos “K”) are much more robust and have a longer tool life.
SC micrograin end mill K30/K40 with double flute and flat bottom
30° upcut spiral
Shank without clamping surface DIN 6535-HA
High Speed End Mill - Double Flute
Double Flute End Mills
6, 8 mm, 30°

The tools with Art. No. 0068442 and 0068443 have a corner radius of 0,5 mm which will
result in an optimum finishing cut.
SC micrograin end mill K30/K40 with double flute and flat bottom
30° upcut spiral
Shank without clamping surface DIN 6535-HA
Double Flute End Mill HSC+ 15 Degree
Double Flute End Mills
HSC+, 15°

The special feature of this mill is the steep upcutangle. The chips are removed very quickly from the work piece. In many cases this results in extremely high feed rates.
SC micrograin end mill K30/K40with double flute and flat bottom
15° upcut spiral
Shank without clamping surface DIN 6535-HA
Triple Flute End Mill
Triple Flute End Mills 30°
This SC end mill has a very short flute length and a special coating, which results in a very long tool life.
SC micrograin end mill K30/K40 with triple flute
30° upcut spiral shank without clamping surface DIN 6535-HA centre cut
High Speed End Mill - Four Flute
Four Flute End Mills 30°
This SC end mill has a very short flute length and a special coating, which results in a very long tool life.
SC micrograin end mill K30/K40 with four flutes
30° upcut spiral
Shank without clamping surface DIN 6535-HA centrer cut
Four Flute End Mill
Four Flute End Mills 52°
This SC end mill has a very short flute length and a special coating, which results in a very long tool life.
SC micrograin end mill K30/K40 with four flutes
52° upcut spiral
special chip space cavities radial under cut shank with clamping surface DIN 6535-HB
center cut
High Speed End Mill - Six Flute
Six Flute End Mills 50°
This SC end mill has a very short flute length and a special coating, which results in a very long tool life.
SC micrograin end mill K30/K40 with six flutes
50° upcut spiral
Radial under cut
Shank without clamping surface DIN 6535-HA
Without center cut
Six Flute End Mill
Six Flute End Mills 45°
This SC end mill has a very short flute length and a special coating, which results in a very long tool life.
SC micrograin end mill K30/K40 with six flutes
45° upcut spiral
Radial under cut
Shank with clamping surface DIN 6535-HB
Without center cut
High Speed Ball Nose End Mill
Ball Nose End Mills with Toric Cut
Due to the toric cut of the shaft the work piece can be machined more deeply.
SC micrograin end mill K30/K40
With double flute
Toric cut
Centrer cut
30° upcut spiral
Shank without clamping surface DIN 6535-HA
External Radius End Mill

RADIUS END MILLS

Ball Nose End Mills
SC micrograin end mill K30/K40 with
Double flute
Center cut
30° upcut spiral
Shank without clamping surface DIN 6535-HA

Fish Tail End Mill - High Speed
FISH TAIL END MILLS

Fish tail End Mills for PCB Milling
If requested these tools can be delivered with a special XTB coating which will increase their tool life.
SC micrograin end mill K30/K40
Micro-toothed
Fish tail-grinded bottom
Shank without clamping surface DIN 6535-HA
High Speed End Mill Design
High Speed End Mill Question?

Call 888.262.2833

High Speed End Mills designed for High Speed CNC Milling Applications
DATRON High Speed End Mills for use with High Speed CNC milling and engraving machines