Check the listing for details. Ripley Cablematic QRT-320 (7mm) Coring Tool. Condition: New. Listed at 284.99 USD. PRODUCT DESCRIPTIONGetting the job done with one tool will never feel as easy as it will with this line from Ripley. The QRT line is specifically designed for CommScope¸ Quantum Reach¸ (QR), Times Fiber TX10, and also prepares Alcatel Cable Benelux ACW cables. QRT Kits include a coring and stripping tool and a jacket stripping tool (CSTQR & JSTQR).Features:Manual or drill operationHeat treated, sheath cutting blade produces a smooth beveled edge and can be replaced without the expense of replacing the entire coring bitUse of CC-100 or CC-200 Center Conductor Cleaner/Scraper removes residual dielectric which remains on the conductor after coring and strippingJSTQR now conveniently snaps onto CSTQR for ease of storageQR Kits now in bronze anodized color for easy QR identificationSpecifications:"T" handle and a separate 3/8 inch (9.5mm) drill adapterCable Type: 320 (7mm)CST-QR Length: 8.38 in.CST-QR Weight: 1 lbJST-QR Length: 2.63 in.JST-QR Weight: 6 oz.Made in the U.S.A