WebCategoryImage International Tools ECO PRO HSS Step Drill ground version‚ bright finish 4-12 mm
Drawing International Tools ECO PRO HSS Step Drill ground version‚ bright finish 4-12 mm
WebCategoryImage

International Tools ECO PRO HSS Step Drill ground version, bright finish

44090
WebCategoryImage International Tools ECO PRO HSS Step Drill ground version‚ bright finish 4-12 mm
Drawing International Tools ECO PRO HSS Step Drill ground version‚ bright finish 4-12 mm
WebCategoryImage
Gross price from
€14.92

The International Tools ECO PRO HSS Stepped Sheet Metal Drill Bit is the reliable and cost-effective solution for professionals. Specifically designed for efficient machining of sheet metal, this bright-ground drill bit offers proven HSS quality and functionality. The three-flute shank ensures slip-free, stable power transmission. A no-nonsense workhorse for all your standard drilling tasks.

To machining materialsdownload legend
Very adequate for unalloyed and low-alloyed steel ≤600 N/mm²
25-27
Very adequate for Unalloyed and low-alloyed steel 600 - 850 N/mm²
22-30
Very adequate for Alloyed steel 850 - 1000 N/mm²
15-20
Adequate for Stainless steel, ≤850 N/mm²
8-12
Adequate for Grey cast iron GG HB<260
15-20
Adequate for Nodular and malleable cast iron HB<260
25-30
Adequate for Cast Aluminium Si 10 - 24%
45-50
Adequate for Copper and copper alloys
25-40
Adequate for Duroplastics en Thermoplastics
22-28

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