DLE leading drill series
Solid Carbide Drills for Centering and Chamfering
Sharpness and Excellent Fracture Resistance can Achieve Stable Processing for Stainless Steels
Completes strict standards for centering and chamfering.
SIG 90° Small Dia. ø1.0mm - ø2.5ｍｍ
Comparison of Cutting Performance during Centering
Ideal for processing at low power, when compared to conventional products.
Comparison of Centering Life when Processing JIS SUS304
The two-step point angles, together with the negative cutting edge shape and cutting edge treatment of the thinning pocket, provide outstanding durability with no abnormal damage.
Comparison of Centering Life when Processing JIS SUS304 : Point Angle 120°
Comparison of Centering Life when Processing JIS SUS304 : Point Angle 90° (small-diameter ø2mm)
The above application examples are customer’s applications, so it can be different from the recommended conditions.