B-type (Taper Shaft Type)
A popular product with a tapered shaft and the shank are separated to reduce the price.
(*The image is for 30H).
Size:
Total length: 14.0 inches (355 mm)
Shaft Diameter: 0.7 inches (17 mm)
Hole Diameter: 2.0 inches (50 mm)
Compatible Models
Makita Electric Hammer: 8500N (NP NTP), HM0801 (0810, 0811, etc.).
Makita Hammer Drill: 8038N, 8700B, 8700N, 8800N, HR3511, 3520, 3811
Hitachi Electric Hammer: PH-40C (40E 40F 45), H-41 (41E 41SA 45)
Hitachi Hammer Drill: PR-25B (38E 50), DH-35 (38SA 38YC, Other)
Ryobi Concrete Hammer: CH-410 (410A 420 425 430)
Ryobi Hammer Drill: ED-250A (350 380 381A 382)
Instructions for use
It is a powerful type that can be attached to an electric hammer, and then put on a single tube (1.9 inches (48.6 mm) or stakes into the ground.
It can be hammered several times safer and faster than hitting with a large hammer.
In addition, when you hammer the single tube can be deformed or crushed, but using a single tube hammer adapter, you can use the single tube without deformation.
●単管パイプの打ち込みに