DEWALT DW5225B25 Masonry Drill Bit, 1/4 in Drill Bit Size, Fractional Inch, 4 in Max Drilling Dp, 25 PK 7789T22 Their standardized construction ensures reliable

DEWALT DW5225B25 Masonry Drill Bit, 1 4 in Drill Bit Size, Fractional Inch, 4 in Max Drilling Dp, 25 PK 7789T22 Their standardized construction ensures reliable Their standardized construction ensures reliable performance and convenient handling Material Steel Finish Unfinished Mounting Hole Center to Center 200 mm For Use With Linear Shafting System of Measurement Metric Rail End to Hole 100 mm Support Rail Material Steel Shaft Material Grade 1018 Support Rail Material Grade 1018 Support Rail Drilling Undrilled Standards ISO Product Type Low Support Rail Shaft Material Carbon Steel Series LSRM Profile Type Low Profile Mounting Surface to Shaft Center 29