Equipped with ultra-hard steel ball Prevents bit slippage due to ball friction. Rotation speed adjustment regulator Can be adjusted in 4 stages according to the work. 2-stage stepless speed throttle lever (trigger) equipped (PAT.P) The rotation speed can be adjusted by how much you pull the trigger. Also, the throttle load difference is set in 2 stages for easy slow start. ・Oil-immersed type, so no seizure By checking the amount of hammer oil once a month and adding oil, maintenance is easy and durability is improved. Weight: 1.0kg Height (H) x Width (W) x Length (L): 150 x 52 x 210 (mm) *Excluding hook Operating air pressure: 1.0～2.3MPa (10～23kgf/m2) Hose used: Max Super Air Hose, inner diameter 6mm or more, length within 30m Compressor used: Max Super Air Compressor No-load rotation speed: 0～approx. 9000min-1 Air consumption under load: 450L/min. (at 1.0MPa) 1100L/min. (at 2.3MPa) Capacity screw diameter: Wood screw Φ3.5～6mm Please check the profile. Instant purchase is welcome. Please understand and acknowledge that it is possible even if there are comments or other things in the middle. Set sales are also possible, so we would appreciate it if you could take a look at the others. All items in the photos are included. If you have any questions, please feel free to comment. All products have been checked, lightly cleaned, and disinfected, but there may be oversights. Please understand and acknowledge that they are used items and are managed by amateurs. We strive for pleasant transactions and ship within 24 hours. Please consult with us regarding shipping methods. Thank you. ・Lightly cleaned. ・Operation confirmed. ◆Shipping method ・Direct pickup is possible. ・Shipping method can be discussed * If you wish to have it shipped, we will change the price to include shipping, so please let us know. * We also accept our own delivery within the local area. Please feel free to consult with us if you wish. Located in Ebina City. 0～10km 2,000 yen 11～20km 3,000 yen 21～30km 4,000 yen 31～40km 5,000 yen 41～50km 6,000 yen 51km and beyond: consultation