Amazon.com: Electric Razor Replacement Shaver Heads for Philips HQ56 HQ55 HQ3 HQ4+ HQ6900 HQ6940 HQ6904 HQ6906 Reflex Plus and Electric Micro Action 3 Pieces : Beauty & Personal Care
Amazon.com: 3PCS Replacement Heads Shaver Blade Suitable Norelco Fit for Philips HQ3/4 HQ55 HQ565810XL 5803XL 5802XL 5801XL, Easy-to-install Men's Electric Razor Blades : Beauty & Personal Care
VSH-2 — Sharpens all Philips/Norelco shavers using these replacement heads: HQ-167, HQ-177, HQ-5, HQ-55, HQ-56, HQ-6, HQ-7, HQ-8. SH-30, SH-50 (ROUND Heads Only) – Vollco Shaver Sharpeners
Amazon.com: 3 Pcs Replacement Shaver Head Shaver Blade for Philips Norelco Hq56 Hq55 Plus Hq4 Hq3 6948XL : Beauty & Personal Care