10 Pcs 1/4" X6" Drill Bit Set Rotary Hammer Concrete Masonry Carbide Tip
  • Tungsten Carbide (Original Material)Tip ensures better bit penetration, longer life, greater durability drilling in reinforced concrete and hard aggregate.  It's worth mentioning that we used high quality original material which promises much longer life and allows for standing up to harder materials than bits of reworked material. The HRC is up to 90!!!
  • 2-Cutter and Centering Tip Design - for exact spot drilling and pulverizing the material more effectively resulting in faster drilling speeds.
  • Heavy-Duty 40 Cr Steel shank features heavy-duty, high wear resistant, corrosion resistant. For maximum durability.
  • Wide and Deep U-Flute Design aggressively pulls dust away from the work, keeping the bit tip cooler for longer life.
  • SDS Plus Connection End - The shank has two types of grooves (TOTAL OF FOUR). The smaller grooves fix bit in the chuck. The larger grooves allow bits slipping in the chuck when working, enhancing the drilling torque and hammering energy. Variable Flute for up to 20% more holes per charge in cordless rotary hammers.
 
Works Well On
 
Ideal for drilling holes in concrete, brick, stone, masonry, reinforced concrete
 
Machines
 
All SDS-Plus rotary hammer drills like Bosch, Dewalt, Makita, Milwaukee, etc.
 
Size
 
1/4" x 6"
 
Specifications
 
Item Name: Rotary Hammer Drill Bit Set
Head Material: Tungsten Carbide (high quality original materisl instead of reworked material)
Shank Material: 40 Cr, Chromium Steel
Head Shape: 2-Cutter, Centering Tip
Shank Shape: Wide and Deep U-Flute
HRC: 88-92
Head Size: 1/4 inch
Length: 6 inch
 
Quantity: 10 Pack
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