零件号	柄	切削	形状	宽度
8940172174	1/8" / 1/8in	Double cut	A (Cylinder without endcut)	1/8"

零件号	柄	切削	形状	宽度
8940172177	1/8" / 1/8in	Double cut	D (Ball)	1/8"

零件号	柄	切削	形状	宽度
8940172178	1/8" / 1/8in	Double cut	E (Oval)	1/8"

零件号	柄	切削	形状	宽度
8940172180	1/8" / 1/8in	Double cut	G (Pointed tree)	1/8"

零件号	柄	切削	形状	宽度
8940172181	1/8" / 1/8in	Double cut	L (Ball nosed cone)	1/8"

零件号	柄	切削	形状	宽度
8940172183	1/8" / 1/8in	Double cut	N (Inverted cone)	1/8"

Burr KIT Double cut 1/8" Shank 10PC

Burr Double cut 1/8" Head Shape A