MICRO END MILLS SERIES 1640 MIKRO SCHAFTFRÄSER MICRO FRAISE MICRO FRESE D ℓ h6 d L 1 L MICRO 30˚ GRAIN 2 Extended Reach | Lange Ausführung | Exécution Longue | Versione Lunga END MILLS 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 1640-0157.118 1640-0157L118 0.50 1.50 4 38 3 1640-0197.157 1640-0197L157 0.60 1.80 5 38 3 1640-0236.197 1640-0236L197 0.65 1.95 6 38 3 1640-0256.236 1640-0256L236 0.70 2.10 7 38 3 1640-0276.276 1640-0276L276 0.75 2.25 8 38 3 1640-0295.315 1640-0295L315 0.80 2.4 9 50 3 1640-0315.354 1640-0315L354 0.90 2.7 10 50 3 1640-0354.394 1640-0354L394 1.00 3.0 10 50 3 1640-0394.394 1640-0394L394 1.50 4.5 15 50 3 1640-0591.591 1640-0591L591 2.00 6.0 20 50 3 1640-0787.787 1640-0787L787 2.50 7.5 23 50 3 1640-0984.906 1640-0984L906 3.00 9.0 23 50 3 1640-1181.906 1640-1181L906 3.50 10.5 25 75 6 1640-1378.984 1640-1378L984 4.00 12.0 25 75 6 1640-1575.984 1640-1575L984 4.50 13.5 30 75 6 1640-1772.1181 1640-1772L1181 5.00 15.0 30 75 6 1640-1968.1181 1640-1968L1181 5.50 16.5 30 75 6 1640-2165.1181 1640-2165L1181 6.00 18.0 30 75 6 1640-2362.1181 1640-2362L1181 SERIES 1640 WORKPIECE MATERIAL Coating Steel Steel Hardened Steel Hardened Steel Stainless High Density Nickel / Titanium ~30HRC 30~40HRC ~55HRC ~68HRC Steel Cast Iron Aluminum Graphite Copper Alloy CFRP Plastic Thermoset Plastic Plastic Cobalt Alloy AlTiN ★ ★ ★ ☆ ☆ ☆ ☆ ☆ Uncoated ☆ ☆ ★ ☆ ★ ★ ☆ ☆ ★ : Priority Materials ☆ : Applicable Materials 36 2015_KUTDE_MIT_Catalog_TZZ00058.indd 36 04.03.2016 07:52:34