MICRO BALL NOSE END MILLS SERIES 1645 MIKRO STIRNRADIUSFRÄSER MICRO FRAISE HEMISPHERIQUE MICRO FRESE SFERICA D ℓ d L 1 L MICRO 30˚ END MILLS GRAIN 2 Extended Reach | Lange Ausführung | Exécution Longue | Versione Lunga D (mm) d (mm) Art. No. Art. No. ℓ (mm) L1 (mm) L (mm) +0/-0.02 h6 (uncoated) (AlTiN coated) 0.40 1.20 3 38 3 1645-0157.118 1645-0157L118 0.50 1.50 4 38 3 1645-0197.157 1645-0197L157 0.60 1.80 5 38 3 1645-0236.197 1645-0236L197 0.65 1.95 6 38 3 1645-0256.236 1645-0256L236 0.70 2.10 7 38 3 1645-0276.276 1645-0276L276 0.75 2.25 8 38 3 1645-0295.315 1645-0295L315 0.80 2.40 9 50 3 1645-0315.354 1645-0315L354 0.90 2.70 10 50 3 1645-0354.394 1645-0354L394 1.00 3.00 10 50 3 1645-0394.394 1645-0394L394 1.50 4.50 15 50 3 1645-0591.591 1645-0591L591 2.00 6.00 20 50 3 1645-0787.787 1645-0787L787 2.50 7.50 23 50 3 1645-0984.906 1645-0984L906 3.00 9.00 23 50 3 1645-1181.906 1645-1181L906 3.50 10.5 25 75 6 1645-1378.984 1645-1378L984 4.00 12.0 25 75 6 1645-1575.984 1645-1575L984 4.50 13.5 30 75 6 1645-1772.1181 1645-1772L1181 5.00 15.0 30 75 6 1645-1968.1181 1645-1968L1181 5.50 16.5 30 75 6 1645-2165.1181 1645-2165L1181 6.00 18.0 30 75 6 1645-2362.1181 1645-2362L1181 SERIES 1645 WORKPIECE MATERIAL Coating Steel Steel Hardened Steel Hardened Steel Stainless ~30HRC 30~40HRC ~55HRC ~68HRC Steel Cast Iron Aluminum Graphite Copper Thermoset High Density Nickel / Titanium Alloy CFRP Plastic Plastic Plastic Cobalt Alloy AlTiN ★ ★ ★ ☆ ☆ ☆ ☆ ☆ Uncoated ☆ ☆ ★ ☆ ★ ★ ☆ ☆ ★ : Priority Materials ☆ : Applicable Materials 37 2015_KUTDE_MIT_Catalog_TZZ00058.indd 37 04.03.2016 07:52:36