Acrow BT40 Morse Taper Holder – BT40-MTA4-165 (M/T4 × 165 mm, Ø32–50 mm Drill Range) 100 Pack IP68 PG11 White Nylon Cable Gland 5-10mm Cable Range INSIZE telescopic gauge sets are

INSIZE telescopic gauge sets are the perfect instrument for determining the diameter of a wide range of components

Precision Grinding – Ensures dimensional accuracy and repeatability

Hexagonal Profile – Works with standard tools

Setting Ring: Ø40 (included)

Featuring helical stainless steel wire inserts with a 2D height (2 times the diameter)

Acrow BT40 Morse Taper Holder – BT40-MTA4-165 (M/T4 × 165 mm, Ø32–50 mm Drill Range) 100 Pack IP68 PG11 White Nylon Cable Gland 5-10mm Cable Range INSIZE telescopic gauge sets areAcrow BT40 Morse Taper Holder BT40 MTA4 165 (M T4 165 mm, 3250 mm Drill Range) The Acrow BT40 MTA4 165 Morse Taper Holder is a precision engineered adaptor designed for mounting MT4 taper tools on BT40 spindle machines. Constructed from high grade hardened alloy steel and precision ground to strict tolerances, it provides exceptional rigidity, balance, and accuracy during deep hole drilling and reaming applications. The long 165 mm projection is ideal