Comparison : Item # D801070, 90° Cone Shape - 1/4" Shanks, Single Cut Carbide Burrs
Item # D801075, 90° Cone Shape - 1/4" Shanks, Single Cut Carbide Burrs
Item # D801080, 90° Cone Shape - 1/4" Shanks, Single Cut Carbide Burrs
Item # D801085, 90° Cone Shape - 1/4" Shanks, Single Cut Carbide Burrs
Item # D801090, 90° Cone Shape - 1/4" Shanks, Single Cut Carbide Burrs