Multipurpose drill bits CYL-9 Multi Construction 4x40x75mm

Suitable for virtually all types of materials for interior finishing, p. ie., concrete, masonry, brick, Eternit, light building materials or multilayer, ceramic tiles, wood, plastic, sheet metal and aluminum
optimum results in rotary drilling and percussive

• Bit color: blue, highly polished
• centering tip
  active drilling concrete actively centering tip
• very fine grain carbide durable
  Long life and maximum resilience
• 2 cutting edges, welding and hardening AWB
  And hardening welding technology optimized for the diameter, to increase the robustness of the bit and reduce vibrations during drilling
• Cutting edges rectified with diamond
  Rectified special-purpose allowing drilling
• Dura 4 spiral design
  Core diameter reinforced to improve strength and stability when drilling concrete

Specifications

• Diameter (D) mm: 4
• Working length (L1) mm: 40
• Total length (L2) mm: 75