50820-1200 // Twist Drill

Chrome molybdenum steel ( or Chrome vanadium steel ) square drive

Low-vibration boring barsWith internal coolingLonger durability of insertsFor longitudinal and plane turningSetting angle: 93°Delivery: without inserts

For horizontal clamping of flat workpieces

Toolholders suitable for induction-

low warpage hardened

JIS B 6339 and DIN 2080

Collets sealed for high pressure cooling 120 bar with IC DIN 6499 B (ISO 15488 B) ER-system

Resolution: 30"/0

Metal housing with rotating lever gauge

For mounting milling cutters with transversal groove

For adaption from HSK-A to PSC (ISO 7388-1 to ISO 26623-1)

thin thread and pitch diameter oversize