Hardness (GPa) INSL D1 Hardness (GPa) 3 Stable machining and long tool life with MEGACOAT NANO MEGACOAT NANO coating technology with high hardness (35 Gpa) and excellent oxidation resistance. Oxidation temperature (1,150 ˚C) improves wear resistance. Chipping resistance improved as well. Properties of coating (Wear resistance) 40 35 30 25 20 15 10 400 TiCN TiN 600 Low MEGACOAT NANO TiAIN 800 1,000 1,200 Oxidation temperature (°C) Oxidation resistance 1,400 High Long tool life with the combination of a tough substrate and a special nano layer coating Properties of coating (Adhesion resistance) 40 35 30 25 20 15 10 0.3 TiCN 0.4 High MEGACOAT NANO TiN 0.5 0.6 Friction coefficient (μ) Adhesion resistance TiAIN 0.7 0.8 Low Stable machining with excellent adhesion resistance PR1525 PR1535 1st recommendation for wear resistance. Great for scale removal and cast iron machining. Fracture resistant, tough substrate for stable machining. Insert description Corner-R CoRrn1er.6chamfer Insert 1.5 R1.6 BS W1 S 1.5 Classification of usage : 1st recommendation : 2nd recommendation Description LOGU 221616ER-GM Carbon steel Alloy steel P Mold steel Gray cast iron K Nodular cast iron Dimensions (mm) MEGACOAT NANO Applicable toolholders W1 S D1 INSL BS PR1535 PR1525 12.5 16.6 6.8 22.8 6.3 MFLN90. MFLN70. MFLN45. LOGU 2216PAER-GM 12.5 16.9 6.8 22.8 4.8 MFLN90. : Available How to mount inserts 1. Completely eliminate chips and dust from the insert mounting side. 2. After mounting a clamp screw on the top edge of wrench, tighten the screw while keeping the insert pushed against the shim seat surface and holder surface(Fig.1,2) 3. Make sure that the identification on the top of the insert is the same in each pocket.(Fig.3) 4. Tighten the wrench (20IP) in while holding parallel to the clamp screw. Shim seat surface Wrench (20IP) 5. Tighten the insert clamp screw at an appropriate torque. (Recommended torque: 6.0 N·m) 6. After tightening, check that there is no gap between the insert and the surface of the shim, or between the side surface of insert and the holder surface. If there is a gap, remount the insert using the directions above. Holder pocket surface Fig.1 Clamp screw Fig.2 Fig.3 3
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