Aluminum Alloy: The straight hole punch locator is made of 6061 aluminum alloy material, with CNC fine machining and edges chamfering to ensure high strength and wear resistance. Included Accessories: Equipped with a straight hole punch locator, 3 drill bushings, 3 drilling bits, 3 limit rings, a wrench, and 2 pulley screws, making the kit convenient and practical.
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