50-XP40-25-65-22T4-140 T-Slot Milling Cutter – 4 Blades for Precision CNC Slot Milling VNMG160408N-GU AC820P Specification : GB70-85 M6*20

Specification  : GB70-85 M6*20

Q1: Why utilize a 75° approach angle (MCKNR) instead of a 95° approach angle (MCLNR) for internal rough boring

UE6020 CVD Grade | Steel Optimization | 7° Positive Clearance

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External grooving and parting-off operations are highly demanding on tool bodies due to severe radial cutting forces

50-XP40-25-65-22T4-140 T-Slot Milling Cutter – 4 Blades for Precision CNC Slot Milling VNMG160408N-GU AC820P Specification : GB70-85 M6*20Specifications: Designation: 50 XP40 25 65 22T4 140 Blade material: Coated Number of blades : 4 Blade diameter : 50mm Shank diameter : 40m Total Length : 140mm Adapter blade : CPMT1203 Package Includes: A knife bar(not include blade) Features The cutter body is made of 42CrMo alloy steel, which is strong and durable T slot processing, sharp blade, wear resistance, and efficient processing Precise cutting, good gloss, and focus on milling processing