10 Piece Masonry Drill Bits Set (TILE, BRICK, CEMENT, CONCRETE, GLASS, PLASTIC, CINDERBLOCK, WOOD) Chrome Plated with Industrial Strength Carbide Tips

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Proffi's High speed steel drill bit set is made exclusively in Europe from best quality M2 steel, which is produced in Germany, France and Austria. Our drill bits are made from solid metal, while most of the manufacturers reduce costs by using the best quality metal only for tip of the drill bit. Furthermore each of the drill bit set quality is manually inspected to ensure maximum quality and reliability:

Perfect for metals, alloyed, constructional steels, cast iron, plastic and other materials.

Specially designed split-point for easy drilling start and great performance.

Made of M2 High Speed steel produced exclusively from three vendors: Erasteel (France); Beulmann (Germany); Boehler International (Austria).

Perfect hardness score (HRC - Rockwell scale): 62,5 - 63,5. Lower score results in lower durability; higher score results in fragility of a drill bit.

Production line is set up to meet DIN, JIS, ANSI, GOST and ISO EN 9001 standards. The drill bit set consists of seven drill bits, which are carefully selected to meet all the housework and construction needs.

Proffi's drill bits are used by top companies in aeronautics, German car manufacturers, premium class tyres manufacturer, luxury Swiss watches company and etc,

ACCURATE SIZE. Drill bits are made exclusively for USA market in imperial sizes and not converted from mm sizes. Jobber length is maintained precisely.
PERFECT PERFORMANCE. Drill bits scored 63,5 in Rockwell scale, what ensures maximum durability with lowest fragility in the class of professional drill bits. Each drill bit has 135 degree split-point which ensures precise drilling start and perfect accuracy.
UNIVERSAL. Excellent for drilling cast iron, carbon, alloys, stainless steel, plastic, wood. Good for sligthly hardened steel. Drill bits sizes are carefully selected to meet the needs of the most demanding professionals in all cases.
MADE IN EUROPE. Made of M2 HSS (with at least 5% Tungsten) produced exclusively from three vendors: Erasteel (France); Beulmann (Germany); Boehler International (Austria). Each drill bit is manually inspected by quality experts to ensure superior quality.

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7-Piece Drill Bit Set for Metal, Aluminum, Cast Iron, Carbon, Stainless Steel – Jobber Length Twist Drills with Split Point - with Metal Case

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