21 pcs Carbide Hole Saw Kit for Heavy Duty Cutting of Hardened Metal
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$69.99 USD
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$69.99 USD
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- 【TCT Hole Saw Set】14pcs hole saw kit which cutting diameter 64mm(2-1/2"),90mm(3-9/16"),16mm(5/8"),18mm(11/16"),19mm(3/4"),22mm(7/8"),25mm(1"),29mm(1-1/8"),32mm(1-1/4"),35mm(1-3/8"),38mm(1-1/2"),44mm(1-3/4"),51mm(2"),54mm(2-1/8"), 2pcs drill bits ,2pcs hex keys and 3pcs springs
- 【Efficient Cooling】Designed with double round circles to remove metal filings easily and efficient cooling.You can use a lubricant ,so the bit will not overheat. It can be water or oil.
- 【Wide Application】Ideal for stainless steel, metal, iron, and plastic, aluminum, FRP, etc. so on. Remember to add coolant during continuous high-speed drilling.
- 【Unique TCT Hole Saw】Handree TCT hole saw teeth designed with three-blade, includes outer blade, middle blade, and inner blade, making it sharper and more efficient, ideal for cutting hard metals.