GEOPHYSICAL, GLASS SPECIALITY DRILLS
WE CAN PROVIDE THE BEST IN CORE DRILLS FOR THE POPULAR "POMEROY " STYLE FIELD CORE DRILL MACHINE. THESE COME IN STANDARD MAGNETIC STEEL AND NON-MAGNETIC STAINLESS STEEL FOR GEOLOGICAL WORK. CHECK OUR PRICES I AM SURE YOU WILL BE PLEASANTLY SURPRISED.
STANDARD MAGNETIC STEEL CORE
1.160 " OD X .980" ID X 8.0" LENGTH, 1/4" DIA. DEPTH $105.00
NON-MAGNETIC STAINLESS STEEL CORE
1.160 " OD X .980" ID X 8.0 " LENGTH, 1/4" DIA. DEPTH $120.00
THE BOND IS DETERMINED BY THE MATERIAL TO BE DRILLED. PLEASE HAVE THIS INFORMATION AVAILABLE WHEN ORDERING.
SPECIAL DRILLS FOR GLASS (SOFT TO HARD) INCLUDING ULTRA THIN WALL SINTERED CORE DRILLS.
GLASS NEEDS SPECIAL GRITS AND BONDS TO GIVE A SMOOTH CLEAN CUT WITHOUT BREAKING OR CHIPPING. LET US KNOW WHAT YOU WANT TO DO AND WE CAN PROVIDE THE CORRECT CORE DRILL FOR YOU.
THESE CAN BE MADE IN ANY SIZE AND LENGTH TO MEET YOUR NEED. GLASS MUST BE CUT WITH WATER COOLANT OR WATER AND A WATER SOLUBLE CUTTING OIL. IT IS BEST DONE WITH A WATER DRILL HEAD IN A DRILL PRESS.
JUST CALL WITH YOUR REQUIREMENTS.
WE CAN ALSO MAKE SPECIAL CONES FOR SMOOTHING HOLES FOR PERFUME BOTTLE STOPPERS. GIVE US A TRY !
FOR QUARTZ WE CAN MAKE ANY SIZE DRILL FORM THE SMALLEST UP TO 22" FOR MAKING SUPPORT RINGS FOR BELL JARS USED FOR VACUUM FUSING CRITICAL ELECTRICAL COMPONENTS. THESE CAN BE MADE FOR EITHER CRITICAL OD OR ID.