Guhring 9005910063000 6.3mm HSS Combo Drill/Countersink

• Relieved cone
• With re-inforced neck to provide high fracture resistance
• Without protective countersink
• Recess between countersink and hole for additional lubricant space
• For centre holes to DIN 332, part 1, form A

Guhring 9005910063000 Drill Diameter 6.30 mm | Maximum Depth of Cut 21.55 mm | Included Angle 60 Degree | 20.00 mm | Indexable Spotting & Center Drill