COLUMN DRILLING MACHINES 30 mm COLUMN DRILLING MACHINES 30 mm CR COLUMN DRILLING MACHINES 30 mm 30 LE Speedtronic V-belts version Flat table (22 FI30 LA/LI/30 LP/30 LPV) Handwheel for micrometric feed (30 LI/LO - 30 LPV/LMV)