SUTTON 4.5 x 75mm HSS-Cobalt Jobber Drill Bit - HD-COBALT

Features

• Industrial quality cobalt jobber drill bits for high hardness materials
• 135° Split Point for precise positioning and reduced drilling pressure
• Thick Core for enhanced rigidity in tough materials
• Precision Engineered Parallel Shank for accurate hole size
• Made from HSS-Co with 5% cobalt for improved heat and abrasion resistance
• Colour Tempered Surface Finish for easy cobalt material identification

Specifications

• Diameter: 4.5 mm
• Working Length: 47 mm
• Overall Length: 75 mm
• Point Angle: 135°
• Helix Angle: R30
• Point Tolerance: h8
• Point Form: Form c
• Material: HSS-Cobalt
• Finish: Colour Temp
• Brand: Sutton
• Part No: D1080450
• Barcode: 9311963093680