Mtx Metal Drill Bit Set, 723869, Steel, 1.5-6.5MM, 13 Pcs/Set

The drills for metal are made of rapid steel ?4?4?2 and have nitride titan coating. The surface of the drill features increased hardness and reduced friction factor which considerably increases operational properties of the tool (nitride titan coating increases durability of the tool 2–2.5 times). The six-plane shank prevents turning of the drill in the chuck. The set includes the drills for metal of the most common sizes. The set is packaged in an unbreakable polypropylene case.

• Drills for metal are made of high-speed steel grade P4M4X2 and have titanium nitride coating
• The surface of the drill has increased hardness and reduced coefficient of friction, which significantly improves the performance of the tool
• Titanium nitride coating increases tool life by 2-2.5 times
• The set includes drills for metal with the most common dimensions
• The set is packed in an unbreakable polypropylene case

Items Included:
13x Drill Bis (1.5mm, 2mm, 2.5mm, 3mm, 3.5mm, 4mm, 4.5mm, 5mm, 5.5mm, 6mm, 6.5mm) (every 0.5mm + 3.2mm; 4.8mm)