Electric core drill for use with stand. DM 280 is an ideal choice for medium core drilling up to 14 in. diameter. The motor is very easy to operate and features several ergonomic features facilitating drilling and set up. Suitable for water evacuation, ventilation, angle drilling and stitch drilling.
(low speed) 110V
For use with Drill Stands DS900 DS800 DS450
Specs
Max Drill Bit Diameter with stand, max inches (mm) | 14" (350) |
Power HP (kW) | 4.4 (3.3) |
Motor | 1-phase, Electric |
Voltage 3-phase/ 1-phase V | 230/15 |
Rated Output, watts | 2,850/3400 |
Speeds | 3 |
Spindle speed no load rpm | 240/530/900 |
Spindle speed full load low speed rpm | 170/380/650 |
Spindle thread outer | 1-1/4 -7" |
UNC water coupling | G-1/4" |
Sound Pressure Level dB (A) | 98 |
Sound, power level dB (A) | 105 |
Weight ils (kg) | 31 (14) |
Recommended generator size, watts | 6,500 |
Weight | |
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Dimensions |
Specs
Max Drill Bit Diameter with stand, max inches (mm) 14" (350)
Power HP (kW) 4.4 (3.3)
Motor 1-phase, Electric
Voltage 3-phase/ 1-phase V 230/15
Rated Output, watts 2,850/3400
Speeds 3
Spindle speed no load rpm 240/530/900
Spindle speed full load low speed rpm 170/380/650
Spindle thread outer 1-1/4 -7"
UNC water coupling G-1/4"
Sound Pressure Level dB (A) 98
Sound, power level dB (A) 105
Weight ils (kg) 31 (14)
Recommended generator size, watts 6,500
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