The solution for some cutting tool manufacturers has been to develop modular carbide drills. However, the relative softness of the steel body surrounding the carbide inserts can eventually create problems like “chip wash” and pocket deformation, leading to premature insert failure. This provides the wear resistance and higher productivity of carbide drilling, but at a more economical price point. To get around this constraint, some toolmakers offer steel-shank drill bits with brazed carbide tips, or more frequently, so-called “indexable” drill bits.Īs their name describes, indexable drills boast precision-ground carbide inserts that can be indexed to two or more positions. Cutting tool manufacturers have therefore found that carbide drills larger than 3/4" or so in diameter are prohibitively expensive for most shops. That’s because, for all its many benefits, carbide is a fairly costly material. Ironically, it’s the size of the hole that often determines which of these three styles of drill bit to use. But for shops interested in maximizing productivity on their CNC lathes and machining centers, solid carbide, indexable, and modular drill bits are the clear choice. Granted, some shops have limited holemaking needs, or only drill soft materials like plastic and wood unless they’re looking for greater accuracy or extended tool life, HSS is perfectly fine. Compared to its more modern counterpart-tungsten carbide-HSS operates at roughly one-fourth the cutting speed and far lower penetration rates besides. These all-purpose cutting tools are tough, easy to use, and inexpensive, making them a favorite of maintenance and repair facilities, job shops, and manufacturers faced with a wide variety of workpiece materials.ĭespite this impressive history, there’s just one problem with HSS drill bits: they’re slow. In fact, the first HSS tools were developed more than a century ago, with cobalt coming along not after. Totem 7.Machine shops and metal fabricators have long turned to high-speed steel (HSS) and cobalt steel drill bits for their holemaking needs. Totem 6.6mm 2TDCR 5X Regular Length Solid Carbide Drill with Coolant Feed, FBJ0501267, Overall Length: 91 mm, Shank Diameter: 8 mm Totem 3.6mm 2TDCL 7X Long Length Solid Carbide Drill with Coolant Feed, FBJ0501358, Overall Length: 92 mm, Shank Diameter: 4 mm Totem 12.1mm 2TDCR 5X Regular Length Solid Carbide Drill with Coolant Feed, FBJ0501324, Overall Length: 126 mm, Shank Diameter: 14 mm Totem 10.1mm 2TDCS 3X Stub Length Solid Carbide Drill with Coolant Feed, FBJ0502563, Overall Length: 102 mm, Shank Diameter: 12 mm Xtra Power 160mm Carbide SDS Drill Bit (Pack of 10)īosch 15 Pcs Mixed Application Router Bit Set, 2607017472ĬMT 192.650.11 5mm Solid Carbide Downcut Spiral Bit If you have been shirking from buying branded Carbide Drill Bits because of the prices, here is your chance to bag a great deal! Save loads of money by buying Carbide Drill Bits online from Moglix.īosch 41 Pcs Silver V-Line Drill & Screw Driver Bit Set with Angle Driver, 2607017316īosch 6 Pcs Carbide Black & Grey Router Bit Set, 2607017466 You can now buy branded Carbide Drill Bits online at attractive prices with special discounts from. The collection consists of Bosch 41 Pcs Silver V-Line Drill & Screw Driver Bit Set with Angle Driver, 2607017316, Bosch 6 Pcs Carbide Black & Grey Router Bit Set, 2607017466, Xtra Power 160mm Carbide SDS Drill Bit (Pack of 10), Bosch 15 Pcs Mixed Application Router Bit Set, 2607017472, CMT 192.650.11 5mm Solid Carbide Downcut Spiral Bit, Totem 10.1mm 2TDCS 3X Stub Length Solid Carbide Drill with Coolant Feed, FBJ0502563, Overall Length: 102 mm, Shank Diameter: 12 mm and more. The products featured on our online store are from highly reputed brands such as and many more. Shop online for Carbide Drill Bits units by browsing through the extensive collection at. You can easily buy Carbide Drill Bits at Moglix. Buy Carbide Drill Bits Online at Moglix India
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