Kennametal 6781777 Jobber Length Drill Bit, 4.40 mm (0.1732) Dia, 140 deg, Solid Carbide, Multi-Layer Finish, 74.00 mm

Features:

• Jobber Length Drill Bit: 4.40 mm (0.1732) Dia, 140 deg, Solid Carbide
• Multi-layer Finish, 74.00 mm OAL, Right Hand Cut, Regular Spiral Flute, Straight Shank
• Composition: Multilayered PVD AlTiN-based coated submicron grain carbide with superior surface finish.

Application:

• First choice for steel.
• A proprietary coating combined with a state-of-the-art surface condition results in best-in-class tool life, as well as performance consistency in all steel workpieces at elevated cutting conditions.
• Drilling: Stacked Plates
• Corner Style: Corner Chamfer
• Drilling
• Tool Dimensions: 2flute/2margin/coolant
• Drilling - Through Coolant
• Through Coolant: MQL (Minimum Quantity Lubricant): Drilling
• Shank - Cylindrical Plain ≤h6