Chtools HSS High Speed Steel Helical Flute Holder Eith One Flat Shank

Chtools HSS High Speed Steel Helical Flute Holder Eith One Flat Shank. High Productivity: Feed rate of 150 to 400 mm/min can be realized for efficient metal drilling. High Precision: Accuracy of IT9 on rigid equipment and IT8 in better conditions. Stable Performance: Triple positioning machine with clip-type interchangeable structure. Rapid Replacement: Online rapid replacement of insert requires no pre-adjustment or tool pre-setting. Standard Shank: ISO9766 standard shank internationally accepted for compatibility. HSS Material: Made of High Speed Steel for durability in metal drilling applications. Wide Size Range: HSS Insert Diameter available from 9.5mm to 114.0mm. CE Certified: Product meets CE certification standards for safety and quality.