Abstract: Systems, tools, and methods include using a milling assembly with a mill having multiple, different types of cutting element inserts. A gage region of the mill includes a first type of cutting element insert, and a shoulder region of the mill includes a second type of cutting element insert. One cutting element insert may include chip-breaking features, and the other may be a shear or gouging cutting element.

Abstract: A sport training apparatus can have a stand with a base and a post attached to the base. A target member can be removably and pivotally coupled to a bearing assembly at a proximal end of the post, so that the angular orientation of the target member relative to the post is selectively adjustable. The target member can optionally include a hoop with a circular opening sized to receive a ball therethrough. The target member can optionally include an arc with a semicircular opening configured to receive a ball therethrough. The target member can optionally include a plurality of elongate flaps, the plurality of flaps can indicate a jumping height of a user when struck and rotated by the user hand. The target member can include a plurality of pads can deflect a ball that strikes the one or more pads. A sport training kit can include the stand and multiple target members, such as those described above.

Abstract: Systems, tools, and methods include using a milling assembly with a mill having multiple, different types of cutting element inserts. A gage region of the mill includes a first type of cutting element insert, and a shoulder region of the mill includes a second type of cutting element insert. One cutting element insert may include chip-breaking features, and the other may be a shear or gouging cutting element.

Abstract: A sport training apparatus can have a stand with a base and a post attached to the base. A target member can be removably and pivotally coupled to a bearing assembly at a proximal end of the post, so that the angular orientation of the target member relative to the post is selectively adjustable. The target member can optionally include a hoop with a circular opening sized to receive a ball therethrough. The target member can optionally include an arc with a semicircular opening configured to receive a ball therethrough. The target member can optionally include a plurality of elongate flaps, the plurality of flaps can indicate a jumping height of a user when struck and rotated by the user hand. The target member can include a plurality of pads can deflect a ball that strikes the one or more pads. A sport training kit can include the stand and multiple target members, such as those described above.