Widia VBMT160404/8 1P TN20P inserts pack of 10 APMT1604 TABIKUT BT40 Pull stud used in

BT40 Pull stud used in CNC machines for BT40 holders

All critical tool holder surfaces precision groundCoolant through capabilityGage length is 70mm

Calipers are one of the oldest type of comparison measuring tools

BOTH types of nuts hold all ER16 collets from 1 mm to 12 mmMade from alloy steel hardened to 54 – 56rcPrecision ground ID thread and taperER16A has an ID thread of – M22*1

Widia VBMT160404/8 1P TN20P inserts pack of 10 APMT1604 TABIKUT BT40 Pull stud used inWIDIA ORIGINAL INSERTS VBMT is a positive insert that operates similarly to VNMG but is primarily used for fine and finishing operations, such as ball turning. TN20P grade is a universal grade for general machining of steel and mild steel up to HRC 40 45.