Exact 51155 hss tialn countersink 90 din 335 c 310mm
Exact 51155 hss tialn countersink 90 din 335 c 310mm
Exact hss tialn 90deg din 335 form c countersinks exact 51155 a 31mm countersinking and deburring bit from exact exact 51155 hss tialn countersink 90 din 335 c 310mm