Makita Wet Type DC65 Main Unit High-Tip A-74114

For drilling large diameter holes in concrete Sponge-type water injection Work efficiency increased by approximately 40%. Lifespan increased by approximately 25%. (Compared to conventional products) Outer diameter φ65mm, drilling depth 180mm, *for rotary use only Applicable models: 6300T, 8406, 8406C, 8406W