SUTTON 3.3 x 65mm HSS-TiAIN Jobber Drill Bit for Stainless - INOX

Features

• Specialized design offers 70% longer life in stainless steel than standard drill bits
• Futura Nano PVD Coated Tip for superior wear resistance
• Short Flute with Fast Spiral for enhanced rigidity & swarf control
• Unique Point and Stepped Core for excellent penetration and reduced work hardening
• Constructed from M2 High Speed Steel (HSS) for optimal strength, heat & wear resistance
• Industrial quality drilling solution, ideal for stainless steel applications

Specifications

• Diameter: 3.3 mm
• Working Length: 20 mm
• Overall Length: 65 mm
• Point Angle: 135°
• Helix Angle: R40
• Point Tolerance: h8
• Point Form: Form A
• Material: HSS
• Finish: TiAIN (Titanium Aluminium Nitride)