7 pc Set Brad Point Drills Carbide tipped 3-4-5-6-8-10-12mm Serie1593 FAMAG
Available, delivery time: 5-20 days
Product information
The new carbide-tipped wood twist drill series 1593 from FAMAG
Whenever exotic and particularly hard types of wood need to be drilled, the tools used face the toughest demands. Twist drills are well-suited for deep drilling due to their geometry. When drilling into the hardest woods with these tools, extreme heat generation can quickly lead to the end of a drill bit, especially when tools of lower quality are used. Even very hard and sharp HSS tools can reach their limits under these conditions.
When drilling in hardwood, the chips typically break „short.” As a result, hardwood chips have a significantly lower volume than softwood chips. Completely different tasks are demanded of the spiral geometry of hardwood drills compared to tools designed for softwood processing, like auger bits with the „Lewis” spiral shape.
For precisely this hardwood processing, FAMAG has developed a new carbide-tipped wood twist drill. Its spirals have a very steep pitch. Two flutes without back guidance ensure minimal friction in the borehole, significantly reducing heat development on the drill. The hardwood chips are quickly evacuated from the tool and thus from the borehole thanks to this spiral geometry.
Carbide is resistant to heat and is just right for exotic hardwoods. The new drills in series 1593 come with a soldered carbide head! A CNC machine, specially built for FAMAG, grinds two pre-cutters, a centering tip, and two main cutters onto these professional tools. With this overall geometry, the new carbide twist drills are perfectly suited for processing European and exotic hardwoods, coated and uncoated chipboards, laminate, as well as hard plastics.
This 7-piece carbide wood twist drill set includes drill sizes Ø 3/4/5/6/8/10/12 mm.
Delivered in a wooden box
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