Abstract: Embodiments of golf club heads, golf clubs, and methods to manufacture golf club heads and golf clubs are generally described herein. In one example, a golf club head includes a body portion with an interior cavity, a face portion coupled to the body portion and having at least one back groove, a first mass portion, a first port having a first port opening in the interior cavity and configured to receive the first mass portion, a second mass portion, a second port configured to receive the second mass portion, and a filler material in the body portion coupled to the face portion. A distance between the first mass portion and a toe portion edge of the body portion is less than a distance between the first mass portion and a heel portion edge of the body portion. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf club heads, golf clubs, and methods to manufacture golf club heads and golf clubs are generally described herein. In one example, a golf club head includes a body portion with an interior cavity, a face portion coupled to the body portion and having at least one back groove, a first mass portion, a first port having a first port opening in the interior cavity and configured to receive the first mass portion, a second mass portion, a second port configured to receive the second mass portion, and a filler material in the body portion coupled to the face portion. A distance between the first mass portion and a toe portion edge of the body portion is less than a distance between the first mass portion and a heel portion edge of the body portion. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf club heads, golf clubs, and methods to manufacture golf club heads and golf clubs are generally described herein. In one example, a method includes forming a face portion of a golf club head with a back groove portion on the back surface of the face portion. The method also includes forming a body portion of a golf club head having an interior cavity, attaching the face portion to a front portion of the body portion to close the interior cavity at the front portion, coupling a mass portion to the body portion such that at least a portion of the mass portion is on a toe side of the body portion, forming a port on the body portion and connect the port to the interior cavity, injecting a filler material into the interior cavity from the port. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf clubs heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head includes a hosel portion coupled to a golf shaft. The hosel portion is disposed within a space bounded by a center longitudinal plane, a heel boundary plane, a front boundary plane, and a lateral plane parallel to the front boundary plane. The hosel portion is intersected by a heel dividing plane parallel to and equidistant from the center longitudinal plane and the heel boundary plane. The hosel portion is configured to orient the shaft axis toe-ward relative to a center of gravity (CG) location of the golf club head. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head includes a metal body portion including a front portion having a peripheral face portion surrounding an opening. A face plate is set in the opening and includes a metal bezel welded to the opening and a strike assembly set in the bezel. The strike assembly includes an outer metal sheet welded to the metal bezel, an inner metal sheet welded to the metal bezel, and an intermediate composite sheet disposed between the outer metal sheet and the inner metal sheet. The intermediate composite sheet includes a fiber reinforced thermoplastic having a plurality of discontinuous fibers transversely aligned. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head includes a body portion, a crown portion having a composite material, a first groove on a bottom portion extending in a heel-to-toe direction, a second groove on the bottom portion extending in a heel-to-toe direction, a first set of ports on the bottom portion between the first groove and the second groove, a second set of ports on the bottom portion between the second groove and a rear portion, and a filler material in the body portion between the first groove and the rear portion. The filler material at least partially surrounds the first set of ports and the second set of ports. Other examples and embodiments may be described and claimed.

Abstract: Embodiments of golf club heads, golf clubs, and methods to manufacture golf club heads and golf clubs are described herein. In one example, a golf club head includes a body portion with a front opening and a back opening, a face portion closing the front opening, and a back cover portion that closes the back opening and includes at least 50% of the total area of the back portion, a first port, and a second port. A first mass portion and a second mass portion engage the first port and the second port to close the first port and a second port, respectively. The first mass portion and the second mass portion each includes a material with a greater density than the material of the body portion and the material of the back cover portion. Other examples and embodiments may be described and claimed.

Abstract: Examples of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a putter-type golf club head may include a body portion. The body portion may include a toe portion, a heel portion, a front portion, a rear portion, a top portion, a sole portion, and a weight port. The weight port may have a threaded section and an unthreaded section. A first weight portion may be coupled to the unthreaded section by an epoxy or other adhesive. A second weight portion may be threadingly fastened to the threaded section. The first weight portion may include a central through-bore to provide at least one of air relief or relief for the epoxy or other adhesive. Other examples may be described and claimed.

Abstract: Embodiments of golf club heads and methods to manufacture golf club heads are generally described herein. In one example, a golf club head includes a body portion and a face portion attached to the body portion that comprises a center portion having a first thickness, a perimeter portion having a second thickness greater than the first thickness, spoke portions extending radially from the center portion to the perimeter portion, and recessed portions. Each recessed portion is located between two spoke portions, and each recessed portion extends from the center portion to the perimeter portion. The thickness of each spoke portion increases from the first thickness to the second thickness in a direction from the center portion to the perimeter portion, and each recessed portion has the first thickness from the center portion to the perimeter portion. Other examples and embodiments may be described and claimed.