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BT15 ER11 40mm Collet Chuck Tool Holder $126.05
BT15 ER11 40mm Collet Chuck Tool Holder
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BT15 ER11 40mm Collet Chuck Tool Holder
Click to enlarge 		BT15 ER11 40mm Collet Chuck Tool Holder
Click to enlarge
BT15 ER11 40mm Collet Chuck Tool Holder
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Item No. BT15-ER11-40
Price: $126.05
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Available Downloads for BT15-ER11-40
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Product Info

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  • Collet Chuck accepts all ER11 collets
  • Works on all BT15 machines
  • Also known as ATC15 and T15 tool holders
  • Not threaded for internal stop screw
  • All critical tool holder surfaces precision ground
  • Made from hardened alloy steel
  • Balanced to G2.5 at 30,000 rpms
  • Gage length is 40mm (1.57 inches)
  • Concentricity is less than .0001 at collet face
  • Rear thread for pull stud is m6 x 1.0
  • View BT15 Pull Studs
  • MariTool Part# is BT15-ER11-40
Product Specifications
Balance Spec:  G2.5 @ 30,000 rpms
Collet Grip Range:  .020-.276 inches
Collet Size:  ER 11
Concentricity:  < .0001 at Collet Face
Coolant Thru:  Yes
Finish:  Black Oxide
Gage Length:  40mm
Material:  Hardened Alloy Steel
Rear Thread:  M6 x 1.0
Taper:  BT15
Weight:  .25