Zitrek Greenpower 12 063-4074

Carbide Straight Shank Stub Drills Metric For drilling into steel, cast steel, cast iron, chilled cast iron, malleable cast iron, non-ferrous materials and abrasive plastic. Point angle: 118, helix more→angle: 30, tolerance of diameter: h7, tolerance of shank: h6. Manufactured to Works Standard.

The IRWIN® SDS Speedhammer Plus Drill Bits are designed for SDS drilling. They drill exceptionally fast into brick block masonry concrete and granite. The patented unique single flute design more→ensures efficient speedy removal of dust and lower vibrations and 28% greater capacity meaning more efficient waste removal. They have a patented extra-short drill bit head which means the head takes 80% of the workload ensuring higher durability and speed. Clears drilling dust directly into the flute reducing the risk of clogging. The bits have 25% more tungsten carbide for extra strength and they drill 25% faster than competitive drill bits with the same high durability. In addition they …

Milwaukee SDS Plus 2-Cut drill bits have 3 offset aggressive power breakers. These produce a demolition effect and create micro cracks in the drilled material. Centering tip ensures immediate spot dri more→lling with pin point accuracy and prevents skidding on smooth surfaces. Enlarged rebar chamfers prevent side tip damage when hitting rebar, this reduces the risk of the drill bit jamming when hitting rebar. Tapered shoulder design provides a thinner shoulder towards drill tip for less friction providing for greater speed. This is Ideal for cordless hammers identified from its tapered shoulder geometry. Reinforced flute has high volume flute geometry for optimum dust removal. Reinforced flute design …