Saturday, March 19, 2011 Bosch HCK005 5-Piece S4 SDS Plus Rotary Hammer Drill Bit Set Review

Average Reviews:

(More customer reviews)What is there to say about these?..If you put them in a Bosch "Bulldog" rotary hammer, they go through concrete like a hot knife through butter.Unless you are a using these professionally, it seems unlikely that you would ever wear them out. I can't detect any wear on the carbide tips on any of mine with the exception of some minor wear on a larger one (not part of this set) that has about 100 6" deep holes on it.

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Product Description:
Includes SDS-plus S4 Hammer Carbide 5-piece Set - HCK005, (1) 3/16" x 4" x 6" - HC2011, (1) 1/4" x 2" x 4" - HC2040, (1) 1/4" x 4" x 6" - HC2041, (1) 3/8" x 4" x 6" - HC2061, (1) 1/2" x 4" x 6" - HC2081