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The OSG 20900400 is a solid carbide spot drill that is used to create a small, shallow center hole or "spot" in a workpiece. This center hole provides a starting point for a subsequent drilling operation, ensuring greater accuracy and precision. The drill has a diameter of 4 mm and a flute length of 10 mm. The overall length of the drill is 40 mm. The drill has a 90-degree angle point, which is a standard angle for spot drills. The drill is made of solid carbide, which is a durable and hard material that can cut through tough materials like steel and cast iron. The drill does not have any coating or surface treatment, which means it is not coated with any material that can reduce wear and tear during drilling. The drill has a tolerance of h6, which is a tighter tolerance than standard drills. The tighter tolerance ensures greater accuracy and precision during drilling operations. The drill has a 20-degree helix angle, which helps to reduce cutting forces and prevent the drill from wandering during drilling operations. The OSG 20900400 solid carbide spot drill is designed for non-through-hole drilling, which means it is not designed to drill through the entire length of the workpiece. The drill is commonly used in precision machining applications, such as in the aerospace, automotive, and medical industries. In summary, the OSG 20900400 solid carbide spot drill is a durable and high-quality tool used for creating small, shallow center holes in tough materials. Its solid carbide construction, standard 90-degree angle point, and tighter tolerance make it a reliable tool for precision drilling operations. The drill is designed for non-through-hole drilling and is commonly used in precision machining applications.

Product Name	Expected Price	Dispatch Time	Discount
Makita 56 mm 2 Flutes Formica Carbide Router Flush Trim Bit with 12.7 mm, D-67991	₹577	24 hrs	3.93% OFF
Kennametal Carbide Drill Dia. 4 mm Flute Length 24 mm B051A04000CPG	₹20,059	3 days	--
Bosch 2608595071 HSS-G Metal Drill Bit 7.5 mm (Pack of 10)	₹3,539	10 days	--
ATC Carbide Drill Bit 8mm	₹8,023	3 days	--

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