12″ New Atrump Tool Cutter Grinder Model CM-A MONASET

12″ New Atrump Tool Cutter Grinder Model CM-A MONASET for sale at Worldwide Machine Tool view specifications, features, options and photos below.
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Terms: Check with Order


SKU: 25480 Category:


12″ New Atrump Tool Cutter Grinder Model CM-A MONASET Specifications:

Workhead Capacity  
Swing over main slide dia 12″ (max)
Collet work dia 1.25” (max)
Collet work dia 0.19” (min)
Spiral angle 60° (max)
Distance between speak of spindle 3.93” (max)
Distance between center of tailstock 5.98″ (max)
Grinding Wheelhead Capacity  
Grinding diameter 3.93” (max)
Workhead Range  
Slide travel 5.11″
Offset slide travel 3.93″
Front of center 1.96″
Rear of center 1.96″
Angle Adjustment of Workhead  
Rotation of horizontal plane ±105° (210°)
Rotational of vertical plane ±40°
Grinding Wheelhead Range  
Slide travel 4.33″
Vertical slide travel, total 9.44″
Above center 4.33″
Below center 5.11″
Cross slide travel 6.7″
Front of center 2.75″
Rear of center 3.93″
Spindle Speed  
Workhead speed 360 rpm
Wheelhead, three speeds 4000, 6000 and 8000 rpm
Workhead AC 1/4 HP
Grinding wheelhead AC 1/2 HP
Floor space 65″ x 45″ x 60″
Net weight 1,895 lbs

12″ New Atrump Tool Cutter Grinder Model CM-A MONASET Features:

  • Quality assume by ISO 9002 & CE standard
  • The CM-A is CM-2 equipped with an digital readout on the X, Y and A axes and high precision camera device
  • Precisely grind, sharpen, recondition complex tools & cutters
  • Casting base to reduce vibration
  • Precise ball screw using grinding wheel side X and Y axis
  • Precise grinding acme lead screw using the other entire axis
  • Super precision class 7 bearing at spindle
  • The Monaset Grinder’s combination of swiveling, turntable and moveable offset slide
  • Provide your shop with versatile capability to quickly set up and accurately generate convex and concave radii of varying size
  • Imported

12″ New Atrump Tool Cutter Grinder Model CM-A MONASET Standard Accessories:

  • Digital readout and camera system
  • 17 pcs collect set and spring-loaded index pawl
  • Wheelhead toothrest assembly with extension bar
  • Grinding wheel guards with extension bar
  • Front stock support, diamond holder bracket
  • Straight cylindrical collects:(please select “A” or “B”)
    (A) metric sizes: 5, 6, 8, 10, 12, 16, 20, 25 & 32mm
    (B) inch sizes: 1/4, 5/16, 3/8, 7/16, 1/2, 5/8, 3/4, 7/8, 1, 1 1/8 & 1 1/4
    Also including set of 3 taper collects: No. 2,3,4 morse taper
  • Set of (5) grinding wheel flanges; (4) standard and (1) extension flange
  • Wrench for work head
  • Toothrest entering gauge
  • Adjustable tailstock support unit
  • Spanner for grinding wheel
  • Leveling blocks
  • Standard arbor
  • Screw driver
  • Set of wrenches
  • Double-end spanner
  • Set of (4) index plates for spiral lead Mechanisms 0,8,10 &12 divisions
  • Tool box
  • Oil bottle
  • Grinding wheel (one each of straight, flaring cup and dish shape)
  • Additional diamond truing tool with diamond nib
  • Spring-loaded index pawl for workhead
  • 1/2″ wheel flange and spanner
  • Grinding attachment for large face milling cutter
  • 4″ universal 6-jaw chuck for work head
  • Wheel flange with 2 collets for internal grinding
  • Wet grinding attachment with water proof equipment

12″ New Atrump Tool Cutter Grinder Model CM-A MONASET Optional Accessories:

3-CM2-OPT13 Dust collector – 1/2 HP $1,680
3-CM2-OPT14 Dust collector – 1 HP $1,750
3-CM2-OPT15 Frequency inverter for grinding wheel spindle – 1 HP $800
3-CM2-OPT16 Frequency inverter for grinding wheel spindle – 2 HP $900
3-CM2-OPT17 Upgrading grinding wheel-spindle motor to 2 HP $800


About Us

Worldwide Machine Tool is the leader in providing full sales, parts and service, financing, transportation and training of new and used machine tools for chip and fabrication clients across the United States, Canada and Mexico. Our warehouses and office is located just minutes north of Columbus, Ohio. With over 28 years of experience in the industrial machine tool industry, we have the knowledge and expertise to provide our customers with the best customer service, support and technical expertise on all new and used machine tools to meet their needs. 

We buy and sell new and used ironworkersshearslathesmilling machinesdrillssawspress brakesroutersturret punch modelspresses, welders, deburring and beveling machinesplate rollslaserwaterjets and associated tooling and accessories. We take pride in being a trustworthy partner that our customers rely on through the years. Our experienced sales team would love to help you with your next machine tool purchase. Give us a call today or Request A QuoteCall 614-255-9000 or Contact us today to experience the Worldwide Machine Tool difference. 

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Worldwide Machine Tool LLC.

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