CST tools have a standard “T” handle with a built-in 3/8 inch (9.5 mm) drill adapter; CST-R tools have a ratchet “T” handle and a separate 3/8 inch (9.5 mm) drill adapter
Weight
1 lbs 8 oz
Length
7.50 in
Special Features:
Heat treated, sheath cutting blade produces a smooth beveled edge and can be changed without the expense of replacing the entire coring bit
Use of CC-100 or CC-200 Center Conductor Cleaner/Scraper removes residual dielectric which remains on the conductor after coring and stripping