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HSS straight shank drill bit G3 multilayer (19-piece set) DIAG705D Diager
DIAGER DIAG705D 19-piece HSS straight shank drill bit set, engineered for high performance with a multilayer coating.
Internal SKU: DIAG705D
- Brand
- Diager
- Reference
- DIAG705D
122,09 €146,51 € TTC
- Direct shipping from supplier
- Tracking number sent by email
FAQ HSS straight shank drill bit G3 multilayer (19-piece set) DIAG705D
- What is the purpose of the multilayer coating on these HSS drill bits?
- The multilayer coating improves the surface hardness and thermal wear resistance of the drill bits. This increases tool longevity and allows for higher cutting speeds compared to standard uncoated HSS steel.
- How should the HSS designation be interpreted for this type of drill bit?
- The term HSS refers to High Speed Steel, an alloy designed to maintain its hardness at high temperatures. These drill bits are suitable for drilling common metals and structural steels according to standard cutting practices.
- What is the advantage of the straight shank on these models?
- The straight shank ensures universal compatibility with standard keyless or keyed chucks. This type of mounting allows for precise centering, which is essential for maintaining drilling tolerances during operations on pillar or portable drills.