Description
Features
Professional HSS step drill accurately drills a wide range of holes from 6mm to 60mm in diameter. Large holes can be machined in a single operation without the need to change drills and locating holes.
The drills are made from high quality HSS and titanium coated, a combination that reduces friction and heat generation and improves the performance and durability of the drill. Whether drilling holes in plastic, wood, aluminium, copper, stainless steel or other types of sheet metal, the Titanium Tapered Triangle Drill provides excellent performance.
The spiral step drill is ideal as an all-round tool for drilling a wide range of materials with a thickness of less than 5 mm, such as carbon steel, metal sheets, insulation boards, PVC boards, wood, etc. The water cooling system used when drilling extends the life of the drill and the recommended drilling speed of 250-400 rpm ensures precision and efficiency.
Material: stainless steel
Colour: Silver
Size: 11 x 10 cm
Cutting diameter: 6-60 mm
Package include
1 x step drill
Please note
Please use cutting oil to lubricate the cutting edge.