Gun-drilling operation is required to run very long production time due to slower feed rate. This KRUZ extra-long drill is capable to apply deep hole drilling like Gun-drlls but up to 10 timest faster due to higher feed rate.
What is advantage to use KRUZ extra-long drill?
All inserts are made of ultra-micro grain carbide material. This would be greatly affected on higher performance and strong durability for various materials from soft to harder work pieces, even for difficult exotic materials.