https://mccoys-website.useast01.umbraco.io/shop/p/5059605-052303-32/bosch-hc2146-hammer-drill-bit-78-in-dia-10-in-oal-optimized-flute-4-flute-2564-in-dia-shank
HC2146 Hammer Drill Bit, 7/8 in Dia, 10 in OAL, Optimized Flute, 4-Flute, 25/64 in Dia Shank
Sku: 5059605-052303-32
$32.65 / Card
21 Available at
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Estimated Arrival On: 10/09/2025
Optimized brazing and hardening process for long life. Bosch made carbide tip is tougher and more durable under heavy loads. Ideal for anchoring and through-hole applications in concrete. Proprietary Bosch hardening process results in more holes per bit.
- Optimized brazing and hardening process for long life
- 15% faster compared to S4L in concrete
- Optimized flute design to reduce bit stress and make the bit run cooler
- Centric tip for optimal hole geometry
Diameter
7/8
Flute Type
Optimized
Number of Flutes
4
Flute Length
8
Shank Type
SDS Plus
Quick Change Shank
No
Shank Diameter
25/64
Point Type
Centric
Cutting Edge Material
Carbide
Material
Steel
Overall Length
10
Cutting Direction
Right Hand
Applicable Materials
Masonry
Suitable for
Rotary Hammer Drills
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