uxcell Forstner Drill Bits Set 14-50mm, Carbide Wood Drilling Saw-Tooth Auger Hole Opener Hinge Boring Bit Cutter, Silver, 20pcs

Description:Made of high-strength Tungsten steel material, the carbide forstner bit Set adopted heat treatment to ensure razor-sharp edges, high hardness, and extended durability.The arc curve design of the bit head features smooth chip removal, enhancing drilling efficiency.20-piece forstner bits with different sizes catering to various task requirements with precision and efficiency.Specification:Drilling Dia: 14mm/0.55", 15mm/0.59", 16mm/0.63", 17mm/0.67", 18mm/0.71", 19mm/0.75", 20mm/0.79", 21mm/0.83", 22mm/0.87", 23mm/0.91", 24mm/0.94", 25mm/0.98", 26mm/1.02", 28mm/1.1", 30mm/1.18", 32mm/1.26", 35mm/1.38", 38mm/1.5", 40mm/1.57", 50mm/1.97"Drilling Depth: 50mm/1.97", 50mm/1.97", 49mm/1.93", 50mm/1.97", 50mm/1.97", 50mm/1.97", 52mm/2.05", 52mm/2.05", 52mm/2.05", 51mm/2.01", 51mm/2.01", 52mm/2.05", 52mm/2.05", 52mm/2.05"Shank Dia: 8mm / 0.31"Total Length: 78mm/3.07", 78mm/3.07", 77mm/3.03", 78mm/3.07", 78mm/3.07", 76mm/2.99", 78mm/3.07", 78mm/3.07", 79mm/3.11", 77mm/3.03", 77mm/3.03", 79mm/3.11", 78mm/3.07", 78mm/3.07"Material: Tungsten SteelColor: SilverPackage Content:20 x Forstner Bit

• Drilling Dia: 14mm/0.55", 15mm/0.59", 16mm/0.63", 17mm/0.67", 18mm/0.71", 19mm/0.75", 20mm/0.79", 21mm/0.83", 22mm/0.87", 23mm/0.91", 24mm/0.94", 25mm/0.98", 26mm/1.02", 28mm/1.1", 30mm/1.18", 32mm/1.26", 35mm/1.38", 38mm/1.5", 40mm/1.57", 50mm/1.97"。
• Applications: Can be used for drilling holes on wood and plastic products, furniture, door hinge. Used on cutting wood, plywood, solid wood boards, MDF, plastics, fiberglass etc..
• How To Use: Suitable for bench drill, vertical drilling machine, CNC carving machine. Processing hardwood or other hard materials should be injected with water to improve the quality and accuracy of drilling, and extend the life of the hole opener.
• Tips: To avoid causing damaging, be sure no nails or other metal objects in wood before drilling. The cutting edging and tip of the opener should be sharpened in time.
• Features: Experience precision drilling with our 20-piece carbide forstner bit Set. Each bit is crafted with tungsten steel, using heat treatment to ensure razor-sharp edges, high hardness, and extended durability. The arc curve design of the bit head features smooth chip removal, enhancing drilling efficiency.