WebCategoryImage International Tools ECO PRO HSS Set multi diameter Step Drills 44.113‚ spiral-fluted‚ ground version‚ bright finish 4-30 mm
WebCategoryImage
In stock | 44 pieces

International Tools ECO PRO HSS Set multi diameter Step Drills 44.113‚ spiral-fluted‚ ground version‚ bright finish 4-30 mm

494051000
WebCategoryImage International Tools ECO PRO HSS Set multi diameter Step Drills 44.113‚ spiral-fluted‚ ground version‚ bright finish 4-30 mm
WebCategoryImage
€111.00

This International Tools ECO PRO HSS set contains spiral-fluted, stepped sheet metal drill bits from product group 44.113. It is a reliable and cost-effective solution specifically designed for light and fast drilling in sheet metal. The three-flute shank prevents the drill from spinning out of control in the drill chuck, and the set comes in a well-organized plastic case.

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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Alternative products groups

Phantom HSS Set multi diameter Step Drills, Ergo-Step spiral-fluted, TiN

49.417

  • Ergonomic & Efficient

  • Always perfectly round holes

  • Universal

Alternative product variants

Phantom HSS Set multi diameter Step Drills‚ Ergo-Step spiral-fluted‚ TiN 4-30 mm

494171000