Drilling Tools
Try our Rockstar stone core bits for fast and easy coring.

Rockstar Stone Core Bits


Our stone core bits make drilling holes easier than ever. The soft bonded segments are aggressive and will core holes in seconds, not minutes.

Features:

		Vacuum brazed diamonds are on the outside of the barrel of our 1”-2” bits to prevent the bit from locking up
		Diamonds on the inside of the barrel ensure the plug will easily fall out after coring
		Arbor is 5/8-11 to fit all grinders and polishers

Part #	Product Description
RSCB-1/4	1/4“ Rockstar Stone Core Bit
RSCB-3/8	3/8” Rockstar Stone Core Bit
RSCB-1/2	1/2” Rockstar Stone Core Bit
RSCB-5/8	5/8” Rockstar Stone Core Bit
RSCB-3/4	3/4” Rockstar Stone Core Bit
RSCB-1	1” Rockstar Stone Core Bit w/Brazed Diamond
RSCB-1 1/4	1 1/4” Rockstar Stone Core Bit w/ Brazed Diamond
RSCB-1 3/8	1 3/8” Rockstar Stone Core Bit w/Brazed Diamond
RSCB-1 1/2	1 1/2” Rockstar Stone Core Bit w/Brazed Diamond
RSCB-1 3/4	1 3/4” Rockstar Stone Core Bit w/ Brazed Diamond
RSCB-2	2” Rockstar Stone Core Bit w/Brazed Diamond
RSCB-2 1/2	2 1/2” Rockstar Stone Core Bit
RSCB-3	3” Rockstar Stone Core Bit
RSCB-4	4” Rockstar Stone Core Bit
RSCB-5	5” Rockstar Stone Core Bit
RSCB-6	6” Rockstar Stone Core Bit