| Cutting | BR285 Automatic Cut Off Saw 20/24"

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Product Summary

The Brillant 285 Cut Off Machine combines industrial strength with precision control. A water-cooled 20 HP motor integrates into the swivel arm. Well-suited for 20 inch cut off wheels, the Brillant 285 has the ability to cut a 7+ inch round cross section. The cutting wheel optimizes automatic sequences, including serial cuts, with 21.5 inches of horizontal cross feed movement (Z-axis) available.

The Brillant 285 is the ideal choice for large part or high volume sectioning.

Product Video

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Overview of BR285 Cut off Saw (7 min 49 sec)
Filmed at the manufacturer in Germany, join Garry for a thorough walkthrough of all the amazing features of the BR285.
Clamp & Vise Videos

If YouTube is blocked at your company we are pleased to offer you the option to view directly from magersci.com.

Easy Clamping System (1 min 27 sec)
Watch this ATM-produced video to see how easy it is to configure the Easy Clamping System to meet your clamping needs.
Easy Clamping System (1 min 30 sec)
Get to know the innovative Easy Clamping System for Cut Off Saws, designed by ATM GmbH. It's the perfect way to position your vises and attain the perfect cut.
X-Clamp (1 min 6 sec)
The X-Clamp is an excellent vise when clamping irregular parts within the cut off saw.
Fast Lock Vises (46 sec)
See the basic, yet highly functional Fast Lock Vises for cut off saws.
Cross Vise (37 sec)
View the Cross Vise by ATM GmbH, for use in metallographic cut off saws. Presented by Mager Scientific.
Vertical Clamp With Height Extenders (47 sec)
Easily adjust the height of your standard vertical clamp with ATM GmbH's Easy Base and Height Extenders
Vertical Spanner Clamp (1 min 5 sec)
The vertical spanner clamp is a must-have if you are sectioning rings or other specimens that have a ring shape.
Small Bar Stock Clamp (37 sec)
Rotatable clamp designed for small diameter bar stock.
Vertical Clamp With Bar Supports (26 sec)
Supports are available to help keep bar stock in position during the cut.
Custom Vise or Clamp (57 sec)
ATM can help your dream become a reality with a custom made clamp!

Smarter Than Your Average Saw

An automatic wheel measurement tool tracks the diameter of the cutting wheel before each cut. By adjusting speed as the wheel becomes smaller, this new option ensures a consistent cut rate

Wide Open Working Area

Front and side doors provide easy access to the cutting chamber, enabling bulky workpieces to be lifted onto the working table. With ample space and programmability, clamping and cutting multiple parts is possible


An intuitive color Graphic Touch Screen Display for creating and storing a virtually infinite number of cutting programs

Clamping Made Easy

Choose from a wide selection of Clamping Solutions including customized options to meet your lab's unique needs

Serial Cutting

The Automatic Cross Feed enables horizontal movement of the cutting wheel to achieve precision Z-axis serial cuts

Band Filter

The optional High Volume Recirculation Band Filter removes debris from coolant and preserves coolant life
Max Cutting Capacity:
190 mm / 7.48" Diameter
Max Wheel Size:
600 mm / 24"
Arbor Size:
32 mm / 1.25" and 40 mm
Table Size:
750 x 600 mm / 29.5 x 24"
12 mm T-slot
Horizontal Table Movement:
550 mm / 21.65" Travel

Vertical Wheel Movement:
370 mm / 14.56"

Z-axis Wheel Movement:
550 mm / 21.65"

1000 - 2400 rpm, variable
20 HP
480 V / 60 Hz, 3 Phase
W x H x D:
96.5 x 86 x 58.5"
5000 lbs
Recirculation System:
170 L / 45 Gallons
Automatic Central Greasing System
Automatic Cutting Wheel Measurement Tool

Mist Extractor

Laser Alignment Tool

myMager eConfig Cart

Main Unit