Power Tools for Professionals



14 In. Benchtop Abrasive Cutoff Machine

The 3814 14 In. abrasive cutoff machine is designed for heavy-duty use and long-lasting durability. Its powerful 15 Amp motor delivers 3,100 RPM, and the unit features cut and hardened steel helical gears. With a fence that bevels from 0 to 45 degrees, an adjustable depth stop for maximum control, and a spindle lock for fast wheel changes, the Bosch 3814 is a must for any job site. Includes 14 In., 36-grit aluminum oxide wheel, 1 In. arbor, and handy blade wrench.

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  • Wrench -- included
  • 36 Grit Aluminum Wheel -- BB1400


  • 15 Amp, 3,100 RPM
  • Superior motor insulation — extra motor over-load protection during tough applications
  • Locking vise with quick release — holds awkward material stable for fast and efficient cutting
  • Adjustable fence — adjusts for bevel cuts ranging from 0-45°
  • Trigger w/lock-on — for extended use applications
  • Spindle lock — for quick wheel changes
  • Ball and roller bearing construction — smooth power transmission and extended tool life
  • Adjustable depth stop — takes the guesswork out of cutting specific depths
  • Precision helical steel gears — quality engineering and construction ensures longer life
  • Built-in wheel wrench storage — stows in base for easy access
  • Hold down chain — secures the tool for easy transport
  • Large carrying handle
  • Double insulated, UL listed, complies to OSHA

Technical Data

Amperage 15.0
Arbor Size 1"
Blade Diameter (in) 14.0
Depth of Cut 6"
Length 11.25"
Material Plastic/Metal
No Load RPM 3,100
Rating 120V AC
Spindle Thread 5/8 -11 UNC
Voltage 120V
Weight 42.0lb
Wheel Diameter 14"
Width 5.0"
Includes Wrench -- included, 36 Grit Aluminum Wheel -- BB1400
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Owner's Manual


Accessories and Attachments For 3814

Abrasive Cutoff Machine Attachments
Continuous Rim Diamond Abrasive Blades
Cutting Wheels for Cutoff Machines / Type 1A
Segmented Rim Diamond Abrasive Blades
Turbo Rim Diamond Abrasive Blades


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