1pcs Forstner Drill BitDrilling Diameter: 45mm / 1-3/4"Shank Size: 10mm / 3/8"Drilling Depth: 65mm / 2-9/16"Total Length: 95mm / 3-3/4"Design: 3 Cutters, 4 SpursShank Type: Round ShankMaterial: Tungsten Carbide, High-speed SteelDescriptions: Heat-treated tungsten carbide tips provide excellent hardness and toughness, wear resistance and heat resistance for long-lasting performance and extended tool life. The sprayed coating has a smooth, even surface that resists rust and corrosion. High-speed steel shank with excellent hardness and wear resistance.The head adopts 3 cutters, 4 spurs, 15 degree angel cutter and arc curve, which has low cutting resistance, smooth chip removal, uniform force and higher perforation efficiency. It can drill precise, smooth, and neat holes without burrs.
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Countersink end mill cutter is a special made tool mainly used to cut such a hole allows the head of a bolt or screw. 1 Set(5pcs) x Countersink Mill Cutters. M8=8.2 13.4 10 67mm. Mill cutters are made of hard high speed steel, usually used to be assembled on milling machine.
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1 X Storage Bag（Blue or black Only for 3pcs）. #1: 4mm~32mm, 15 Step, 102mm(L). 1 X 4mm~32mm Grooved Drill Bit. Surface :Titanium Plated. 1 X 4mm~20mm Grooved Drill Bit. 1 X 4mm~12mm Grooved Drill Bit.
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Description: AAA Grade diamond particles coated cutting tip offers sharp and efficient cutting.Nickel plated surface makes it more durable. Segmented design works better and lasts longer.Specifically for glass openings. Excellent results in tile.Cut holes smoothly, tidily, without broken edges and vibration phenomenon.Small incision resistance, increase the speed of cutting holes, easy to decorate and clean after grooving. Attentions: This glass hole saw needs to be used at a low speed, about 800-1000RPM.In order to prolong the life of this glass hole saw, please add coolant liquids or water when processing. Do not working without cooling.Please start your hole diagonally, make a round trace and then hold drill straight.
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Number of flute:2 flute. Material: mold steel / alloy steel / steel, etc.
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Manufactured from HSS M2 steel for fast and accurate hole drilling. Available in 25mm and 50mm cutting depths. Sadly instances of fraud are on the increase. Claims, other than the right to correction of faults with the product covered by these conditions.
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Three-blade design and engraving: sharp three-blade design, high strength, sharper engraving, smooth, wear-resistant and durable. Universal round shank chamfer design: tightening does not slip, and the work efficiency is higher.
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