Bosch HC5071 1-1/4-Inch x 18-Inch x 23-Inch Wild Bore SDS Max Rotary Hammer Bit

List Price: $124.48 Discount Price: $58.45

Features:

• Carbide tipped bit head is harder, tougher, and more resistant to extreme loads
• 1-1/4" diameter, 18" useable length, 23" overall length
• Four chiseling faces and cutting edges double the chiseling action for more efficient drilling

Accessories:
This Old House (1-year)	Building Construction Illustrated

Customer Reviews:

Easy Drilling in Granite [Posted on 2004-12-19]
Bit worked great. Drilled 20 inches in granite in about 20 minutes with little pressure or stopping. Produces very fine dust and self cleans down to about 12 inch depth. (Then you need to pull out the drill periodically.

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