MIYANAGA deltagon stop bit 12X40

[Features]● The stopper allows for reliable drilling to a specified depth. ● Uses a deltagon 3-flute cutting edge that allows for drilling holes close to a perfect circle, anchor insertion is smooth, and positioning is easy.

[Applications] ● For drilling and driving pilot holes for internal cone-type anchors in concrete, mortar, and deck plates.

[Specifications] - Blade diameter (mm): 12 - Overall length (mm): 109 - Effective length (mm): 40 - Compatible anchor: 3040

[Specification 2] Shank: SDS Plus

[Material/Finish] Blade: Carbide Tip

[Set contents/accessories]
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[Caution] ●If the O-ring of the driving holder is worn, replace it. (One spare included in the set, sold separately)