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CAT40 .750-3.0 DUAL CONTACT FACE MILL TOOL HOLDER $170.25
CAT40 .750-3.0 DUAL CONTACT FACE MILL TOOL HOLDER
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CAT40 .750-3.0 DUAL CONTACT FACE MILL TOOL HOLDER
Click to enlarge
CAT40 .750-3.0 DUAL CONTACT FACE MILL TOOL HOLDER
Click to enlarge
CAT40 .750-3.0 DUAL CONTACT FACE MILL TOOL HOLDER
Click to enlarge
Item No. CAT40-FMA.750-3.0D
Price: $170.25
Shipping: In Stock - Ships Same Day *
Quantity: 

* Same Day Shipping is only available on orders placed Monday - Friday before 4 P.M. Central Time.

Available Downloads for CAT40-FMA.750-3.0D
DWG file  STP file  DXF file  PDF file 
Product Info

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  • Works on all CAT40 machines with Dual Contact spindles
  • Compatible with BIG-PLUS® spindles
  • Arbor diameter is .750 inches
  • Made from alloy steel hardened to 54 - 56rc
  • Concentricity is less than .0002 at face and arbor
  • All critical tool holder surfaces precision ground
  • Tool holder is coolant thru (coolant thru arbor screw not supplied). Read more here Shell Mill Holder FAQ
  • Gage length is 3.0 inches
  • Nose diameter is 1.75 Inches
  • Lock screw thread is 3/8-24
  • Includes large head 3/8-24 lock screw pictured and a standard 3/8-24 x 1.0 SHCS
  • Width of removable drive keys are .312 inches
  • Rear thread for pull stud is 5/8-11
  • MariTool Part# is CAT40-FMA.750-3.0D

*BIG-PLUS® is a trademark of Daishowa Seiki Kabushiki Kaisha; Big Daishowa Seiki Co., Ltd., Corp.
Compatible with BIG-PLUS® spindles, but not licensed.

Product Specifications
Arbor Diameter:  .750
Balance Spec:  G2.5 @ 20,000 rpms
Concentricity:  < .0002
Coolant Thru:  Yes
Finish:  Black Oxide
Gage Length:  3.00
Material:  Hardened Alloy Steel
Nose Diameter:  1.75
Rear Thread:  5/8-11
Taper:  CAT40 DUAL CONTACT