CNC machined cutting burrs rotary file bit made with heat-treated tungsten carbide with HRA hardness > 90, hard enough to handle metals including steels, copper and nickel alloys.
Grinder burr bits with shank diameter 1/4”, head diameter ½” / 12.7mm, head length 1” / 25mm, total length 2 ¾” / 70mm
Tungsten carbide bit - Cylinder end cut shaped tungsten grinder head to be used with electric, air / pneumatic rotary tools at maximum rotation speed of 35000 rpm
Popular metal burr double cut surface for better control of the carbide bit and for fast stock removal
Carbide bur - Use for cutting / shaping / deburring metals, grinding welds and cylinder head porting
For all orders exceeding a value of 100USD shipping is offered for free.
Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.
Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.