Tool holder mini-børe

• With internal coolant supply
• For holding right-hand and left-hand cutting inserts
• Two different holder Ø measurements (d1 and d2)
• Central coolant supply through the tool holder
• Axial position of the cutting inserts in the tool holder can be precisely reproduced via a built-in depth stop
• Radial position of the cutting edge is guaranteed by tension applied to the lateral clamping surface of the cutting inserts by the clamping screws
• Size 0316 and 0320 for 304450.... and 304455.... and high-pressure applications with central cooling hole