The Rotabroach Commando 40 has a powerful motor with the flexibility of 6-speeds. It is ideal for countersinking and using twist drills. Supplied with a chuck as standard. Specification Input Power 1,100W No Load Speed 270-610/min. Magnetic Adhesion 8,000N Chuck Capacity 13mm Hole Cutting Capacity & Oslash40mm x 50mm deep Weight 14.2kg 1 x Rotabroach Commando 40 Magnetic Drill 110V version.