drill bit tip holders
optimum 3384322 round tool holder 1 in x 3 7 8 in
tool holder shank size in . 1 in . length in . 3 7 8 in . for use with round tools 1 in . by 3 7 8 in . or less includes 1 round tool holder br b features b ul li for use with round tools 1 by 3 7 8 or less li li includes 1 round tool holder li li item tool holder li li length in . 3 7 8 li li package quantity 1 ea li li shank size in . 1 li li drive size 12 to 14 li ul
optimum