W&H Alegra WE‑99 LED G – 1 : 4.5

🔧 Technical Specification

• Gear ratio : 1:4.5, which provides increased cage speed and better power at 40,000 rpm

• Cage holder : Push‑button chuck, for FG cage Ø 1.6 mm (ISO 1797‑1)

• LED lighting : Built-in self-generating LED+ light with high CRI (> 90), approx. 5 lm luminous flux and 25,000 Lux – quality colors and improved visibility

• Spray : Triple external cooling spray for effective cooling during drilling

• Dimensions : Head Ø 10.1 mm, height with 19 mm bur: 22.3 mm

• Connection : Standard ISO 3964 coupling, 20 mm shaft diameter

• Sterilization : Thermally washable and autoclavable – designed for hygienic clinical use

• Warranty : 12 months from W&H