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Timing Pulley Hob Cutter is a specialized multi-point rotary cutting tool used on hobbing machines to machine precise tooth profile such as HTD, STD, T, AT, or MXL shapes onto synchronous belt drive pulleys.

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Timing Pulley Hob Cutter is a specialized multi-point rotary cutting tool used on hobbing machines to machine precise tooth profile such as HTD, STD, T, AT, or MXL shapes onto synchronous belt drive pulleys.
