Tools for Small Hole Boring C2–––––– C252830897–2830864––2830830 C3–––––– CG53884731–3884732––2830788 CG55–––––– CG62830888–2830853––2830817 CM12830881–2830848––2830813 ALO––2830870––– TN7––2830843––2830803 CBN6–2830746–2830741–– CPD1–––28307742830769– Small Hole Boring Positive Inserts P ⅷ ࠗ ⅷ ࠗ ࠗ ⅷ M ࠗ ࠗ ࠗ ⅷ ⅷ ࠗ ࠗ ࠗ ࠗ (M) ⅷ first choice K ࠗ ⅷ ⅷ ࠗ ࠗ ࠗ ࠗ ⅷ ࠗ ࠗ alternate choice N ⅷ ⅷ ⅷ ⅷ ࠗ ࠗ ࠗ ⅷ S ࠗ ࠗ ࠗ ⅷ ࠗ ⅷ ࠗ H ⅷ CDHB ISO catalogue number D L10 S R¡ D1 max CDHBS4T0X0 3,97 4,03 1,02 0,05 2,13 — CDHBS4T0X0M 3,97 4,03 1,02 0,05 2,13 1,90 CDHBS4T002 3,97 4,03 1,02 0,18 2,13 — CDHBS4T002M 3,97 4,03 1,02 0,18 2,13 0,96 CDHBS4T004M 3,97 4,03 1,02 0,38 2,13 0,96 CDHBS4T004 3,97 4,03 1,02 0,38 2,13 — NOTE: Max DOC only applies to tipped inserts, which are designated with an “M” at the end of the catalogue number. D42 widia.com