Surface & Bench Drilling

ST58 Series

 Button Bit  ST58
Flushing Carbide Dia Dia Reference No.
Gage Face mm Code Part No.
2F 8x12 6x12 89 6810-805889 7528-6989-65
2F 8x14 6x12 102 6810-805802 7528-6902-65
3F 8x16 6x14 115 6810-805815 7528-6915-65
4F 8x12 6x12 89 6820-805889 7528-8489-65
4F 8x14 7x12 102 6820-805802 7528-8402-65
4F 8x16 7x12 115 6820-805815 7528-8415-65
4F 8x12 6x12 89 6830-805889 7528-7389-65
4F 8x14 7x12 102 6630-805802 7528-7302-65
4F 8x16 7x12 115 6630-805889 7528-7315-65

 Drill Tube
Dia Length Reference No.
mm mm foot Code Part No.
76 1525 5 3840-761525 7378-7615-26
76 1830 6 3840-761830 7378-7615-26