Sollroc Reverse Circulation Drilling RC hammers

RC hammer and bit specifications: 1, Model SRC531 OD81mm RC bit rang 84mm-105mm Top sub thread 3" Remet 2, Model SRC3.5 OD94mm RC bit range 95mm-115mm Top sub thread 3" Remet 3, Model SRC004 OD107mm RC bit range 115mm-127mm Top sub thread 3.5" Remet, 4" Remet and 4" Metzke 4, Model SRC542 OD110mm RC bit range 121mm-146mm Top sub thread 3.5" Remet, 4" Remet and 4" Metzke 5, Model SRC543 OD116mm RC bit range 121mm-146mm Top sub thread 3.5" Remet, 4" Remet and 4" Metzke 6, Model SRC545 OD117.5mm RC bit range 121mm-146mm Top sub thread 4" Remet, 4.5" Remet, 4" Metzke and 4.5" Metzke 7, Model SRC040 OD120.5mm RC bit range 121mm-146mm Top sub thread 4" Remet, 4.5" Remet, 4" Metzke and 4.5" Metzke 8, Model SRC052/SRC052R OD121mm RC bit range 133mm-152mm Top sub thread 4" Remet, 4.5" Remet, 4" Metzke and 4.5" Metzke 9, Model SRC547 OD124.5mm RC bit range 133mm-146mm Top sub thread 4" Remet, 4.5" Remet, 4" Metzke and 4.5" Metzke 10, Model SRC54/SRC54R OD130mm RC bit range 135mm-159mm Top sub thread 4" Remet, 4.5" Remet, 4" Metzke and 4.5" Metzke 11, SRC5456 For more information, please contact: info@sollroc.com