Introducing the Acra M-40 Universal Tool & Cutter Grinder, a versatile and precision-engineered machine designed to sharpen a wide range of cutting tools and perform light cylindrical, surface, and internal grinding operations. With its robust construction, advanced features, and extensive array of accessories, the M-40 is the ultimate solution for manufacturers seeking to optimize their tool sharpening processes and extend the life of their cutting tools.
The Acra M-40 Universal Tool & Cutter Grinder is a high-performance machine that combines precision, flexibility, and ease of use to deliver exceptional results in tool sharpening and light grinding applications. The machine features a tilting wheel head that can be easily adjusted to ±15 degrees and swiveled 360 degrees on the horizontal plane, allowing for a wide range of rake and relief angles and extensive grinding versatility. The spindle assembly is supported by two pairs of angular ball bearings, ensuring smooth operation and long-lasting performance. The universal work head can be swiveled accurately at any angle, both horizontally and vertically, to accommodate various grinding requirements. The table is equipped with a graduated scale and swivels ±60 degrees, further enhancing the machine's adaptability. Anti-friction slide way bearings and finger-tip controls provide precise, smooth, and effortless table movement. The tailstock can be easily positioned and aligned on the table, while the centralized lubrication system ensures optimal machine performance and longevity.
Features:
- Tilting wheel head adjustable to ±15 degrees and swivels 360 degrees for easy clearance setting
- Universal work head swivels accurately at any angle, horizontally and vertically, for maximum versatility
- Accurate and versatile table swivels ±60 degrees and features a graduated scale
- Anti-friction slide way bearings for precise, smooth table movement
- Finger-tip controls for fine to rapid feed range and integral response to grinding conditions
- Easily positionable and alignable tailstock with retractable center for convenient workpiece mounting
- Centralized lubrication system for optimal machine performance and extended life
- Wide selection of attachments available to extend the machine's capabilities
Specifications:
- Swing Over Table: 10"
- Distance Between Centers: 27-1/2"
- Distance Between Tailstock & Work Head: 22-3/4"
- Taper Hole in Work Head Spindle: MT #5 (one end), ASA #50 (other end)
- Table T-Slot (Number & Size): 1 x 0.565"
- Table Working Surface: 5-5/16" x 37"
- Grinding Wheel Spindle Speeds: 2,600, 3,700, 6,200 RPM
- Longitudinal Movement of Table: 16"
- Cross Movement of Table: 10"
- Graduation for Table Swivel Movement: ±60 Degrees
- Table Graduation on End, for Taper of: -10 Degrees
- Vertical Movement of Wheel Head: 10"
- Wheel Head Tilts: ±15 Degrees
- Wheel Head Swivels: 360 Degrees
- Distance from Wheel Spindle Center to Top of Table: 2" ~ 12"
- Distance from Wheel Spindle Center to T-Slot Table: 6-1/2" ~ 16-1/2"
- Main Motor: 1.5 HP
- Voltage: 230/460V AC/ 3 PH
Equipped With:
- Work head, tailstocks, and reducing collets
- Various grinding wheels and wheel guards
- Diamond dresser holder and tooth rest accessories
- Spindle extensions and sleeve extracting bar
- Wrenches, gauges, and ejector rod
- Leveling pads and touch-up paint
- Tool cabinet and more
