Heller Hole counterbore nominal diameter 68 mm2X947740
Ruko ULTIMATECUT Countersink HSS-Co 5 RUnaTEC DIN 335 Type C 90° Ø 20.5 mm7A755792
Ruko ULTIMATECUT Countersink HSS-Co 5 RUnaTEC DIN 335 Type C 90° Ø 31.0 mm2C965317
Beck B054207 Countersink with Clamping Surface 90° 2-8.3mm 3 Cutting Edge 6mm Shank HSS 50mm1X515001
Ruko Hand deburrer DIN 335 type C 90° HSS Ø 16,5 mm6L801943
Countersink DIN 335 C 90 deg nominal dm 12.4 mm carbide, bright Z.3 shank dm 8 m9S822641
Ruko ULTIMATECUT Countersink HSS-Co 5 RUnaTEC DIN 335 Type C 90° Ø 25.0 mm0V793810
Fisch-Tools Countersink type 060A countersink dm 16 mm length 90 mm9V776992
Beck B054207 Countersink with Clamping Surface 90° 2.5-10.4mm 3 Cutting Edge 6mm Shank HSS 50mm0N851202
Ruko Countersink carbide K 20 DIN 335 type C 90° Ø 20.5 mm7E484803
Fisch-Tools Detachable countersink type 0639 countersink dm 16 mm drilling dm 6 mm HSS6F075490
Beck B054207 Countersink with Clamping Surface 90° 3.2-16.5mm 3 Cutting Edge 10mm Shank HSS 60mm5Q503264
Ruko Hand deburrer DIN 335 type C 90° HSS Ø 12,4 mm6P051512
Beck B054210 Countersink 90° 2.5-10.4mm 3 Cutting Edge 6mm Shank HSS 50mm3J010416
Beck B054210 Countersink 90° 4.2-31mm 3 Cutting Edge 12mm Shank HSS 71mm0P452916
Ruko ULTIMATECUT Countersink HSS-Co 5 RUnaTEC DIN 335 Type C 90° Ø 23.0 mm5K608683
Ruko Hand deburrer DIN 335 type C 90° HSS Ø 25,0 mm7T783747
Ruko Countersink carbide K 20 DIN 335 type C 90° Ø 8.3 mm3V085719
Countersink DIN 335 C 90 deg nominal dm 25 mm carbide, bright Z.3 shank dm 10 mm7S305740
Tecwerk Counterbore set DIN 373 M3-M10 medium for through hole HSS no. of cutters 3, pla5U179443