Name: 3M/4M/5M/6M Turret type milling machine
Rating: 5 (99 reviews)

CNC Vertical Machining Center Buyer's Guide: Key Specs and Selection Tips -2026 -09-02

Two shops order vertical machining centers on the same day. One shops for a single family of aluminum housings; the other plans mold work plus a mix of plastic injection parts. Six months later, one ...

EDM Types Explained: A Practical Guide to CNC Sinker EDM Machine Classes -2026 -08-26

Ask ten toolroom managers which EDM machine they use and you will hear ten variations of the same answer: sinker, wire, or hole drilling. The part that confuses new buyers is the control level printe...

CNC Surface Grinding Machine: The Complete Buying Guide for Precision Grinding -2026 -08-20

Your latest quotation calls for flat, parallel surfaces on 20-inch-wide, 60-inch-long steel plates, and the tolerance is measured in tenths of a thousandth of an inch. The CNC surface grinding machin...

CNC Milling Machines Explained: Types, Key Specs, and a Practical Buying Guide -2026 -08-13

Two shops can buy vertical machining centers that look similar on paper, yet one produces consistent parts for years while the other fights chatter, thermal drift and repeated control faults. The di...

Model	Unit	3M	4M	5M	6M
Spindle Taper		NST#30 or R8		NST#40	NST#40
Rotate Speed Of Spindle	rpm	16: 66-4540(50Hz)		16: 66-5440	10: 80-2850(50Hz)
Spindle head left and right rotation angle		90		90	90
Spindle Quill travel	mm	127		132	132
Stroke Of telescopic boom	mm	360		500	550
Distance between the Spindle nose and the worktable	mm	0-428		0-530	0-580
Distance from the spindle center and to the vertical guid way	mm	45		45
Distance from spindle center to vertical guideway		190-685		170-720	172-720
Speed of the spindle auto feed (per circle)	mm	0.4/0.08/0.15		0.4/0.08/0.15	0.4/0.08/0.15
Table Size	mm	254×1270		254×1370	305×1370
Longitudinal travel	mm	800(740 with auto feeding)		900	785
Cross Travel	mm	380		408	405
Vertical Travle	mm	370		390	500
T slot (width×number×interval)	mm	3×16×65		3×16×75	3×16×75
Spindle Motor	HP	3		5(1/2)	5(1/2)
Lubricate System		Manual oil filling		Manual lubrication	Manual lubrication
Net weight	kgs	1200	1300	1500	1800
Overall size	mm	1700×1730×2200		1800×1830×2350	1800×1900×2400