BEYOND SBJ1620-83 Boring Bar Tool Holder (16mm / 0.63" Shank Dia, 2.0mm Minimum Bore, 83mm Overall Length) MVZNL16 High Resistance to Thermal Crack

High Resistance to Thermal Crack Propagation: Perfect for variable dry cutting and traditional high-pressure flood coolant cycles alike without risking sudden substrate shattering

*Grade Selection Tip: Internal boring leaves less room for chip evacuation compared to external turning

double-sided negative 80° trigon indexable turning insert engineered explicitly for heavy roughing

Trapez DIN 103 (TR) 3/8

The specialized "Stainless Medium" geometry balances edge sharpness with structural integrity

BEYOND SBJ1620-83 Boring Bar Tool Holder (16mm / 0.63" Shank Dia, 2.0mm Minimum Bore, 83mm Overall Length) MVZNL16 High Resistance to Thermal CrackBEYOND SBJ1620 83 Indexable Boring Bar Tool Holder ISO ANSI Standard Precision Internal Turning Tool Holder 16mm Shank 83mm Length for Indexable Inserts IMPORTANT NOTICE DISCLAIMER: Insert Disambiguation Indexable Boring Bar Body Only. Carbide inserts shown in product images are for demonstration and mounting reference only. Inserts are NOT included with the tool holder and must be purchased separately. Compatible inserts: Standard indexable turning