Каталог Iscar сверла ружейные и для глубокого сверления 2022 - страница 43

DEEP DRILLING - BTA SYSTEM USER GUIDE Brazed Drilling Head Single tube system – external thread: DSD-E0 - Deep Single Tube Drills with External Single Thread Connection and a Brazed Single Tip (8-14.8 dia.) DSD-E1 - Deep Single Tube Drills with External 2 and 4 Start Thread Connections and a Single Brazed Tip (12.6-20 dia.) DSD-E2/E3 - Deep Single Tube Drills with External 2 and 4 Start Thread Connections and 2 or 3 Brazed Tips (12.6-65 dia.) Double tube system: DDD-E3 - Deep Double Tube Drills with External 4 Start Thread Connection and Brazed Tips (18.4-65 dia.) Grade of Brazed Heads D S D - E 3 25.28 DT - PZXT D Deep drilling /Counter boring Drill Diameter ChipbreakerBrazed drill I Inch - Deep drilling/ Counter boring S Special - Deep drilling/ Counter boring Grade Brazed drill S Single Tube FB Fixed pocket(FNBM Type) D Double Tube FT Fixed pocket(FNTR Type) D Drill C Counterbore withThrough Hole T Counterbore w/oThrough Hole TR Trepanning E External Thread I Internal Thread A Adjustable Insert C Cartridge F Fast Feed 0 Brazed, 1 tip, 1 threadstart (MBU type) 1 Brazed, 1 tip (UTE type) 2 Brazed, 2 tip (BTU type) 3 Brazed, 3 tip (BTU, ETU type) 227