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BOSCH HC8570 5-Inch X 12-Inch SDS-Max Rotary Hammer Core Bit, Gray

Free shipping on orders over $29.99

$217.44

$ 71 .28 $71.28

In Stock

1.Size:1-3/4-in Diameter


2.:12-in Length


3.:Saw Blade


About this item

  • Wave design transfers energy to bit more effectively for up to 40 percent faster drilling versus previous design
  • Carbide-tipped centering bit
  • Asymmetrical carbide teeth for faster cutting, longer life
  • All-in-one core transmits power directly to the end of the bit
  • Maximum core size is 2-5/8 In. deep


Amazon.ca Product Description

Bosch SDS-max® carbide-tipped rotary hammer core bits offer an integral shank for better power transmission. Bosch SDS-max® rotary hammer core bits with wave design go beyond the range of standard bits and allow smaller hammers to drill larger holes. Wave design transfers energy to bit more effectively for up to 40 percent faster drilling versus previous design.

From the Manufacturer

Bosch SDS-max carbide-tipped rotary hammer core bits offer an integral shank for better power transmission. Maximum core size is 2-5/8-Inch deep. Bosch SDS-max rotary hammer core bits with wave design go beyond the range of standard bits and allow smaller hammers to drill larger holes.


Maitre volt ampere
August 9, 2025
Works great till now I used it at least 10 or 12 times still like first use
Richard Southwood
August 1, 2025
Exactly the size I needed.Bosch quality makes holes with ease.
Elie moukarzel
July 31, 2025
very disappointedworks very good at the beginning the core will lose the teeth one after the other.and the axe at the center i lost it and couldn't replace it i hope somebody will tell me:if this tool can be repaired. i used for a few drills only.
sylvain
July 25, 2025
Très bien merci
Valy
July 19, 2025
Good product. Drilled through a concrete ceiling in no time.
Tyler
June 2, 2025
Works just like it’s supposed to. Long enough to go through any standard wall depth (ie: Brick, cinder block and 2x4 wall with drywall) I like that it came in a reusable plastic tube/container so it doesn’t get just tossed in with the rest of the tools and gets ruined. Keep in the tube to keep it sharp and straight and in good shape.
joey
May 27, 2025
Does what it was intended to do and does it good as well as a fair price for it.
MSei
May 23, 2025
I own a bunch of Bosch core bits, bought this one since my 10 year old Bosch bit finally broke. After 7 months and approximately 20 holes the whole core sheared right off at the hole for the pin. I won't be buying core bits anymore from bosch if it can't last 7 months
erik
May 16, 2025
The media could not be loaded.
piotrek-p61
April 3, 2025
I bought a Bosch drill bit because I had previously dealt with this company. I had used their tools, which unfortunately were not as good as other brands and that is why I gave up on them, but the drill bit met my expectations, it is durable, works well in concrete and normally also copes with stone. I drilled holes for mounting fence posts, it worked quite well, small wear after drilling 16 holes in stone. I recommend, it is worth considering
Ricardo
March 11, 2025
Excelente producto de muy alta calidad lo usare para meter tuveria eléctrica gruesa y para minisplit para sacar ductos y alambrado
michael brown
February 13, 2025
Hammer drill through brick and cinderblock. Worked great
JESUS
December 23, 2024
Es muy buen producto utilizando con mucha agua