US6343899B1
(en)
|
|
Machine tool
|
US4557644A
(en)
|
|
Portable slotting and grooving attachment
|
CN104625151A
(en)
|
|
Automatic drilling tool for welding yokes
|
EP0301226B1
(en)
|
|
Tool for machining deeply in the inside of hollow work pieces
|
CN108188438A
(en)
|
|
A kind of forklift front bridge bearing boring through lathe device
|
US4669927A
(en)
|
|
Deep hole drilling machine
|
DE3244084C2
(en)
|
|
Tool support rotatable around a vertical axis
|
CN108655462B
(en)
|
|
Deep hole boring machine for machining roller sleeve of casting and rolling machine
|
CN105710405B
(en)
|
|
A kind of boring auxiliary mould
|
US3106869A
(en)
|
|
Milling machine
|
CN102886548A
(en)
|
|
Novel boring lathe
|
CN104259515B
(en)
|
|
Boring device of lathe and lathe with boring device
|
CH75473A
(en)
|
|
Device for milling trains in hollow bodies
|
CN111203568A
(en)
|
|
Movable drilling device of numerical control lathe
|
CN108098024A
(en)
|
|
A kind of deep hole processing method in High-temperature resistant alloy material
|
DE1190295B
(en)
|
|
Boring bar with internal spindle
|
EP1347855A1
(en)
|
|
Machine for boring elongated holes in work pieces
|
DD1045A
(en)
|
|
|