![DK 654 B drill bits, 4-3/4 x 5/32 x 18 Inch 10 segments 15/16 x 5/32 x 7/16 Inch thread 1 1/4"<span class=' ItemWarning' style='display:block;'>Item is usually in stock, but we'll be in touch if there's a problem<br /></span>](/vendors/4755/large/dk_654b_bm.jpg "DK 654 B drill bits, 4-3/4 x 5/32 x 18 Inch 10 segments 15/16 x 5/32 x 7/16 Inch thread 1 1/4"<span class=' ItemWarning' style='display:block;'>Item is usually in stock, but we'll be in touch if there's a problem<br /></span>")
The laser-welded drill bit DK 654 B Supra is ideal for cutting into all kinds of concrete at phenomenal speed. Highly versatile, this drill bit for professionals delivers superior aggressiveness and extra long service life thanks to its tall 11 mm roof-shaped segments.
