QA-4000 - 1 9/16" x 1 3/8" hole capacity

Load Detection Side mounted LED graph displays current drill status before, during and after the drilling operation. The load monitoring LEDs also offer advanced notice of worn or damaged cutters. Auto-return Function Once drilling is completed and the slug is ejected from the hole, the cutting bit is quickly retracted.This quick drill motor retraction allows the user to move on to the next hole more quickly. Spec Sheet and Brochure Features• 1-9/16” x 1-3/8” hole drilling capacity• Fully automatic feed mechanism with power return• Step feed feature optimizes cutter penetration• Load detection system monitors and regulates motorspeed and cutting feed• Overload stop detection system helps prevent motor andcutter damage• Sealed arbor system with through spindle coolant• Built-in motion detection sensor• Powerful 750 watt motor• One-Touch arbor system “No tools required for cutterinstallation and removal”• Precision machined die cast aluminum mainframe, motor,motor slide and arbor supp