MariTool BT30 Dual Contact Face Mill Tool holder 1.0-1.5

$263.50 exc. GST

MariTool BT30 Dual Contact Face Mill Tool holder with a 1 inch arbor diameter and a 1.5 inch gauge length.

Available on back-order

SKU: BT30-FMA1.0-1.5D Category:


MariTool BT30 Dual Contact Face Mill Tool holder

  • Arbor diameter is 1.0 inches
  • Works on all BT30 machines with Dual Contact Spindles
  • All critical tool holder surfaces precision ground
  • Made from alloy steel hardened to 54 – 56rc
  • Balanced to G2.5 at 20,000 rpms
  • Gage length is 2.0 inches
  • Concentricity is less than .0002 at face and arbor
  • Lock screw thread is 1/2-20
  • Includes large head 1/2-20 lock screw pictured and a standard 1/2-20 x 1.0 SHCS
  • Width of removable drive keys are .370 inches
  • Rear thread for pull stud is M12 X 1.75
  • MariTool Part# is BT30-FMA1.0-1.5D

Product Specifications

Arbor Diameter:  1.0 inch
Balance Spec:  G2.5 @ 20,000 rpms
Coolant Thru:  Yes
Finish:  Black Oxide
Gage Length:  1.5 inches
Material:  Hardened Alloy Steel
Rear Thread:  M12 X 1.75

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

Additional information

Weight 1300 g
Dimensions 150 × 85 × 85 mm