Drilling
Every perfect bore starts with a hole—some of them need to be achieved by drilling.
Adjustable Drill Holder
For diameter adjustment of indexable insert drills.
I.C. Drills - Helical Flute
Large helical flutes and coolant supply to the cutting edge for optimum cooling and chip removal.
I.C. Drills - Straight Flute
The BIG KAISER series 337 indexable insert drills feature a straight-flute design to guarantee the shortest distance for chip evacuation.
Spade Drills
BIG KAISER offers eight CKB6 holders to cover a drilling range of .531"-2.50" in drill depths of 2-1/2x, 4x, and 6x drill diameter. Replaceable blades are offered in two grades, TiN coated, and ground to exact dimensions and tolerances on CNC equipment.