Description
Why are HSS Drill Bits the best choice for metal?
When drilling through steel or aluminum, heat is the primary cause of tool failure. HSS Drill Bits (High-Speed Steel) are specifically alloyed to maintain their hardness at temperatures that would soften standard carbon steel. This set from ECO HEAT SHOP LTD ensures that your bits stay sharper for longer, allowing you to complete your projects faster and with less effort.
Maximum Versatility with High-Speed Steel
A common question for DIYers is, “Can I use HSS bits on wood?” The answer is a resounding yes. While these bits are tough enough for metal, their precision-ground edges make them incredibly effective for splinter-free drilling in hardwoods, softwoods, and even brittle plastics. This makes the 13-piece HSS set an essential multi-purpose solution for kitchen fitting, plumbing installations, and general maintenance.
Designed for Professional Accuracy
Our HSS Drill Bits feature a 118-degree split point geometry. This design is engineered to reduce “wandering” or “walking” when you first start a hole—an essential feature when working on smooth metal surfaces. Combined with the high-flow flute design for efficient debris removal, these bits provide the professional accuracy required for high-standard UK builds.
Technical Specifications:
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Material: Industrial-Grade High-Speed Steel (HSS).
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Sizes Included: 1.5mm, 2.0mm, 2.5mm, 3.0mm, 3.2mm, 3.5mm, 4.0mm, 4.5mm, 4.8mm, 5.0mm, 5.5mm, 6.0mm, 6.5mm.
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Shank Type: Standard Round/Straight Shank.
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Recommended For: Sheet metal, non-ferrous metals, plastics, and all wood types.
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