Drills

166 SDS Max Drill Bits Concrete 10 Cutting Edges Carbide Tip Diameter 28x540 Ultimax 646 Code: 166D28L0540

The Diager Ultimax 646 drill bit has a solid head with 10 active cutting edges and a carbide tip, with 50% more carbide. The combination of concave and convex cutting edges, together with its...

The Diager Ultimax 646 drill bit has a solid head with 10 active cutting edges and a carbide tip, with 50% more carbide. The combination of concave and convex cutting edges, together with its demolition action, enables drilling into reinforced concrete. The 130° sharpening angle and aggressive centring tip make penetration easier, while the side cutting...

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Top specs

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  • Length 540 mm
  • Drilling Material Masonry
  • Diameter 28 mm
99 00 €
Delivery by Mon, 09 Nov
14,00 €   shipping cost
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Description & Specifications

The Diager Ultimax 646 drill bit has a solid head with 10 active cutting edges and a carbide tip, with 50% more carbide. The combination of concave and convex cutting edges, together with its demolition action, enables drilling into reinforced concrete. The 130° sharpening angle and aggressive centring tip make penetration easier, while the side cutting edges feature wear indicators.

Drilling force is concentrated along the axis for concentric drilling with precise dimensions. The drill bit reduces vibration and performs well when used with high-power rotary hammers.

  • Pieces: 1
  • Diameter: 28 mm
  • Total length: 540 mm
  • Working length: 400 mm
  • Drilling material: Construction materials
  • Tip material: Carbide
  • Shank: SDS Max
  • Active cutting edges: 10
  • Sharpening angle: 130°
  • Wear indicator: On the side cutting edges
  • Reduced vibration: Yes

Manufacturer

Product Number
166D28L0540
Drill Material
Carbide
Suitable for
Masonry
Drill Top
SDS Max
Set with Tips
No
Pieces
1 pcs
Length
540 mm
Diameter
28 mm

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

99,00 €
14,00 €   shipping cost