Storage tin for up to 19 spiral drill bits

• · Set of 19 x TIN Coated Spiral Drill Bits
• · diameters 1mm to 10mm
• · Spiral angle: 25-30°
• · Point geometry: Shape C
• · Main use: Steel N/mm² <900, Cast iro
• · Cross-wise sharpening allows for good balance, reducing strain during the operation.