HO-186 BT 40 High Precision ER Collet Chuck Tool Holder

$99.00 $89.10

  • Made from alloy steel hardened to 54 – 56rc
  • Tool Holders Balanced to G2.5 at 25,000 RPMs
  • Coolant thru capability
  • Concentricity is less than .0002 at collet face
  • Rear thread for pull stud is M16 x 2.0
  • Spring collet not included


Tool No. HO-186

(D) Diameter 50mm
(B) Cutting Height 100mm
Overall Length (L) 165.4mm
Collet Standard ER32
Adapter Standard BT 40
Thread M16 x 2.0