fb pixel

Cyber Week Sale On DATRON Tools! Use Code CYBER23 for 15% Off
Complimentary DATRON gift with orders of $1000
For US Customers Only

DATRON logo
CNC Milling Tools

603-215-5890

Customer Service

FREE SHIPPING

U.S. Orders*

Double Flute Ball Nose End Mill

The double fluted ballnose end mill is a good multi-purpose tool for 3D contouring. It can be used for light machining or is an excellent tool for doing a final surfacing. These tools are perfect for aluminum, brass, plastics, exotic composites and hard alloys.

Ballnose end mills are designed for machining three dimensional contours and five-axis parts. The tools are ideal because the rounded cutting edge offers very little chipping and smooth surfaces. These long-life, micro-grain carbide tools are available in various cutting diameters and lengths, shank diameters, coatings and geometries for specialty applications.

DATRON’s unique CNC cutting tools are made with a proprietary process:

  • We use high quality micro-grain carbide to provide superior tool life and long-term savings
  • A multi-stage grinding process delivers extra sharp, polished edges for burr-free machining, reducing or eliminating the need to hand-finish parts
  • Patented tool geometries that decrease cycle times, improve finishes and boost productivity

Check out this video on our tools: https://www.youtube.com/watch?v=56ZsM_h13Vc

Article #: See Options Below Categories , Tag

Double Flute Ball Nose End Mill

$46.50$87.50

Filter Table
Cutting Diameter (D1)
Shank (D2)
Length (L1)
Cutting Depth (L2)
Operations
Radius (R)
Showing 1 – 9 of 9 results Showing all 9 results Showing the single result No results found
Sort by
Filters Sort results
Reset Apply
Article #
The number of cutting flutes in the tool determine how much material can be removed per rotation. For high speed, bulk material removal, single and double flute are recommended. Higher flutes will produce finer finishes, but may require a lower RPM than single flute mills.
Flutes
D1
Nominal cutting diameter of the tool

Cutting Diameter
D2
Shank diameter where the tool is in contact with the holder. D2 diameter can be too large for some machine spindles and smaller diameters may need an adapter to be used with spindles.

Shank
D3= Toric cut diameter is the relief made above the cutting flutes on the neck to allow a tool to have longer reach when milling deeper features. Also known as extended reach.
(D3)
L1
L1 is the total length of the tool from tip to base.
Length
L2
L2 is the length of the usable cutting edge of the tool. This is only the flutes. Also known as flute length. This determines the amount (depth) of material that can be removed per pass.
Cutting Depth
L3
L3= This is the overall reach a tool can be used. Flute plus any relief made by reducing the diameter in D3. AKA known as reach
Reach
Radius of the cutting tip/nose.
Edge Radius
Angle
A= angle of a cutting edge. Drills, engraving tools and countersink tools aka point angle.
A
Price
Availability
Size
Quantity
Add to cart
Waitlist
0068400
2
1mm
3mm
38mm
3mm
0.5mm
$46.50
10 in stock
Max: 10
Min: 1
Step: 1
00684003
2
0.3mm
3mm
40mm
0.5mm
0.15mm
$87.50
21 in stock
Max: 21
Min: 1
Step: 1
00684005
2
0.5mm
3mm
39mm
0.8mm
0.25mm
$66.50
13 in stock
Max: 13
Min: 1
Step: 1
00684007
2
0.7mm
3mm
39mm
2.1mm
0.35mm
$65.00
8 in stock
Max: 8
Min: 1
Step: 1
0068403
2
3mm
6mm
50mm
4mm
1.5mm
$54.50
5 in stock
Max: 5
Min: 1
Step: 1
0068404
2
4mm
6mm
50mm
5mm
2mm
$54.50
4 in stock
Max: 4
Min: 1
Step: 1
0068405
2
5mm
6mm
50mm
5mm
2.5mm
$54.50
10 in stock
Max: 10
Min: 1
Step: 1
0068406
2
6mm
6mm
50mm
10mm
3mm
$55.00
14 in stock
Max: 14
Min: 1
Step: 1
0068408
2
8mm
8mm
50mm
12mm
4mm
$67.50
8 in stock
Max: 8
Min: 1
Step: 1

Dimensions: D1=20 mm  D3=18.5mm  L2=10mm  L3=60mm

 In observance of Christmas, DATRON Dynamics will be closed on Tuesday, December 24th, 2024.
We will return to normal operations on Thursday, December 26th.

 In observance of Thanksgiving, DATRON Dynamics will be closed from November 28th - 29th, 2024. There will be no shipping during this time. 
We will return to normal operations on Monday, December 2nd.

Holiday Shipping Notice

As we celebrate the season, please note that shipping will be paused from Wednesday, December 18th, at 12 PM ET through Friday, December 20th.

Please plan ahead to avoid any delays!

welcome Back

Access your saved carts. View purchase history and easily reorder tools or complete orders.

Login to your DATRON account

CYBER MONDAY today ONLY!

15% OFF
TOOLS and ACCESSORIES

SHARE YOUR CART