Taper and Deburring Countersinkers DIN 355 Type C 90° HSS CBN Ground

 

 

Because of the CBN deep-ground flutes the cutting edges are extremely sharp. Ideal for burr-and chatter-free deburring and countersinking. Applicable for steel, cast iron, nonferrous and light metals. Best results at low cutting speeds.


Counters angle: 90°
Shank: cylindrical
Cutting edges: 3
Surface: bright
Right-hand cutting


Packing unit:
In plastic tubes of 1


For other sizes refer to the Ruko Catalogue.

 

PPS
Product Code
Countersinker
Total Length
L mm
Shank Ø
d1 mm
Countersinkings as per DIN 74 Article No.
Nominal Ø
d1 mm
d3 mm AF BF
120160 6,3 1,5 45,0 5,0 - M 3 102 107
120185 10,4 2,5 50,0 6,0 - M 5 102 114
120187 12,4 2,8 56,0 8,0 - M 6 102 116
120194 15,0 3,2 60,0 10,0 M 8 - 102 118
120196 16,5 3,2 60,0 8,0 - M 8 102 119
224284 20,5 3,5 63,0 10,0 - M 10 102 121
120201 23,0 3,8 67,0 10,0 - M 12 102 122
224291 25,0 3,8 67,0 10,0 - M 12 102 123
121442 30,0 4,1 71,0 12,0 M 16 - 102 172
121443 31,0 4,2 71,0 12,0 - M 16 102 125
121444 37,0 4,8 90,0 12,0 - - 102 173
121445 40,0 10,0 80,0 15,0 - - 102 174