Power Tools Accessories
DRILL BITS
PROXXON 0.8MM TUNGSTEN VANADIUM DRILL BITS 3 PIECES 28852 | FOR DRILLING METAL, NON-FERROUS METALS, PLASTIC, PC CARDS AND WOOD | MADE IN GERMANY
PROXXON 0.8MM TUNGSTEN VANADIUM DRILL BITS 3 PIECES 28852 | FOR DRILLING METAL, NON-FERROUS METALS, PLASTIC, PC CARDS AND WOOD | MADE IN GERMANY
PROXXON 0.8MM TUNGSTEN VANADIUM DRILL BITS 3 PIECES 28852 | FOR DRILLING METAL, NON-FERROUS METALS, PLASTIC, PC CARDS AND WOOD | MADE IN GERMANY
Availability: In Stock
BRAND : PROXXON
ITEM NO. : 28852
ORIGIN : GERMANY
PIECES : 3
SHAFTS SIZE : 2.35 MM
SIZE : 0.8 MM
RPM : WORK SPEEDS: SOFT MATERIALS APPROXIMATELYE 8,000RPM, HARD MATERIALS APPROX. 3,000 RPM
MATERIAL : SELECTED STEEL QUALITY. HIGH HARDNESS FOR OPTIMUM LIFE EXPECTANCY AND ELASTICITY.
USES : FOR DRILLING METAL, NON-FERROUS METALS, PLASTIC, PC CARDS AND WOOD.
. SHAFT AND BIT ARE MANUFACTURED FROM A ONE-PIECE BLANK.
. PURPOSE-MADE STABLE CONSTRUCTION WITH HIGH CONCENTRICITY.
NOTE : THE TERM HSS FOR THIS TOOL CATEGORY COMES FROM THE UTILISED DRILL MATERIAL. HIGH SPEED STEEL (HSS) IS A HIGH ALLOY TOOL STEEL EXTREMELY RESISTANT TO WEAR DUE TO ITS MANUFACTURING PROCESS AND IS DIMENSIONALLY STABLE UP TO APPROX. 600°C. CUTTING OIL OR COOLANT EMULSION SHOULD BE USED AS COOLING LUBRICANT, WHEN MACHINING STEEL. SPIRITS OR PETROLEUM SHOULD BE USED FOR ALUMINIUM. NORMALLY, PLASTIC AND WOOD CAN BE DRY-MACHINED.