Features and Benefits Oxide/gold finish provides a polished finish and prevents chip building, galling and welding on a workpiece. It is commonly used on low carbon, stainless steel and ferrous metals. Cobalt is harder than high speed steel and provides better wear resistance.
2Pcs 0.5mm Steel Mirco PCB Carbide drill Bits Printed circuit board NEW Product Description Features: Brand new and high quality. A pack of five carbide engraving bits replacements for your CNC or PCB machinery, these long-lasting bits are made from high quality carbide for a precise, easy cutting experience. A Wide Range of Materials can be engraved, including:.
You are buying all the bits pictured(there may be more than 1 pic of the SAME bits) ** all checked** most never used after grinding** NO NO NO chips, nix or broken caribide ** Professionally ground with bias reliefs, chip breakers and chip shutes--real quality stuff --- complex professional designs -- crazy professional designs for grooving, threading etc etc etc USA Tool Bits Bonanza @ SEE ALL SETS
You are buying all the bits pictured(there may be more than 1 pic of the SAME bits) ** all checked** most never used after grinding** NO NO NO chips, nix or broken caribide ** Professionally ground with bias reliefs, chip breakers and chip shutes--real quality stuff --- complex professional designs -- crazy professional designs for grooving, threading etc etc etc USA Tool Bits Bonanza @ SEE ALL SETS
You are buying all the bits pictured(there may be more than 1 pic of the SAME bits) ** all checked** most never used after grinding** NO NO NO chips, nix or broken caribide ** Professionally ground with bias reliefs, chip breakers and chip shutes--real quality stuff --- complex professional designs -- crazy professional designs for grooving, threading etc etc etc USA Tool Bits Bonanza @ SEE ALL SETS
You are buying all the bits pictured(there may be more than 1 pic of the SAME bits) ** all checked** most never used after grinding** NO NO NO chips, nix or broken caribide ** Professionally ground with bias reliefs, chip breakers and chip shutes--real quality stuff --- complex professional designs -- crazy professional designs for grooving, threading etc etc etc USA Tool Bits Bonanza @ SEE ALL SETS
You are buying all the bits pictured(there may be more than 1 pic of the SAME bits) ** all checked** most never used after grinding** NO NO NO chips, nix or broken caribide ** Professionally ground with bias reliefs, chip breakers and chip shutes--real quality stuff --- complex professional designs -- crazy professional designs for grooving, threading etc etc etc USA Tool Bits Bonanza @ SEE ALL SETS
You are buying all the bits pictured(there may be more than 1 pic of the SAME bits) ** all checked** most never used after grinding** NO NO NO chips, nix or broken caribide ** Professionally ground with bias reliefs, chip breakers and chip shutes--real quality stuff --- complex professional designs -- crazy professional designs for grooving, threading etc etc etc USA Tool Bits Bonanza @ SEE ALL SETS
You are buying all the bits pictured(there may be more than 1 pic of the SAME bits) ** all checked** most never used after grinding** NO NO NO chips, nix or broken caribide ** Professionally ground with bias reliefs, chip breakers and chip shutes--real quality stuff --- complex professional designs -- crazy professional designs for grooving, threading etc etc etc USA Tool Bits Bonanza @ SEE ALL SETS
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