Nitto Kohki Drills
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QA-4000
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 motor speed and cutting feed -
QA-5000
Large 2” x 2” hole drilling capacity
Fully automatic feed mechanism with power return
Step feed feature optimizes cutter penetration
Load detection system monitors and regulates motor speed and cutting feed -
QA-6500
Extra large 2-9/16” x 2” hole drilling capacity
Fully automatic feed mechanism with power return
Step feed feature optimizes cutter penetration
Load detection system monitors and regulates motor speed and cutting feed -
WA-3500
1-3/8” x 2” hole drilling capacity
Semi-automatic feed mechanism
Powerful 1100 watt double insulated motor
Overload stop detection system helps prevent motor and cutter damage
Load detection system monitors and regulates motor speed and cutting feed -
WA-5000
2” x 3” hole drilling capacity
Semi-automatic feed mechanism
Powerful 1100 watt double insulated motor
Overload stop detection system helps prevent motor and cutter damage
Load detection system monitors and regulates motor speed and cutting feed