BT40ER32 UM collet chuck-70L,100L,120L,150L,200L Pack of 1 UDRILL26MMSPMG TYPE 15 mm mostly

15 mm mostly

properly heat-treated

This is a general recommendation

insert cutters

cast iron or hard material

BT40ER32 UM collet chuck-70L,100L,120L,150L,200L Pack of 1 UDRILL26MMSPMG TYPE 15 mm mostlyBT40 Tool Holder accepts all ER32 collets ER32 Collets range from 1 mm to 20 mm Thread inside the internal stop screwMade from alloy steel hardened to 54 56rcBalanced to G6. 3 at 12,000 rpmsConcentricity is less than . 005 micron up to 100 Length and 0. 012 up to 200 Length. All critical tool holder surfaces are precision groundCoolant through capabilityGage length is 70mm,100MM,150MM,200MMRear thread for pull stud is M16 X 2. 0 All holders can be