Page 48 - Diamond Products Catalog
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RSUMXTM REAMING SHELL
RSUMXTM
Using UltramatrixTM technology and a new pad design, RSUMXTM diamond impregnated reaming shells are some of the longest lasting available in the industry today. RSUMX is also available with optional heavy-duty blanks and dual pads, making it your first choice in all exploration coring applications.
Enhanced Stability
Featuring large, spiral, diamond ground pads, RSUMX reaming shells increase stability and reduce drill string vibration at the face of the bit. Diamond grinding pre-exposes the diamond
and allows tighter size control putting more diamond in contact with the rock, stabilizing the bit. The pre-exposure and reduced size variation maximizes available life.
Diamond Ground
Outer diameter grinding pre-exposes the diamond and reduces variation in size improving stability and helping to produce the longest lasting reaming shell available.
UltramatrixTM Diamond
Impregnated Pad
Patented technology enables the use of large synthetic diamonds greatly enhancing wear life and eliminating the need for specialty shells in diamond exploration.
Heavy Duty
Available with an optional heavy duty blank to prevent undercutting in extremely broken conditions (standard on oversize versions).
US Patent Nos. 7,695,542; 7,975,785; 8,146,686; 8,191,445; 8,783,384; AU Patent Nos. 2007342231; 2011226850; 2011226849; 2012211429; CA Patent No. 2671193; CN Patent No. ZL200780050729.8; Patents Pending.
Dual Pad
Available in dual pad 10” configurations for straighter holes when deviation is a concern.
