DMI 10" Core Bit + Slurry Ring BundleSAVE $25 PROFESSIONAL BUNDLE Get everything you need for clean, professional core drilling. This bundle includes: 1x DMI 10" Professional Grade Diamond Core Bit (Laser Welded, 14" working length) 1x DMI 8 9. 5" Slurry Ring Set WHY BUNDLE? Most pros pair their core bits with a matching slurry ring for cleaner cuts and easier cleanup. We've put them together and passed the savings to you. INDIVIDUAL PRICES: 10" Core Bit: $225 8 9. 5" Slurry Ring: $150