Modular Drill Body for structural steel drilling Kennametal KSEM - ST-Line - Drill Body - SFP Shank - Metric [7138102]

Описание

Overview Material Number 7138102 ISO Catalog ID KSEM221ST130SFP25M [D1] Drill Diameter M 22.001 mm [D1MAX] Drill Diameter Maximum 22.999 mm [L] Overall Length 198 mm [L1] Insert Gage Length 130 mm [L4] Maximum Drilling Depth 74.5 mm [LS] Shank Length 56 mm [D] Adapter / Shank / Bore Diameter 25 mm [SSC] Insert Seat Size 4 Uses and application Drilling Drilling: Stacked Plates Workpiece Materials Steel Stainless Steel Cast Iron Non-Ferrous High-Temp Alloys Features and benefits Straight shank with flange and threaded pin for extraordinary rigidity and stiffness, delivering longer tool life and boosted performance. MQL optimized coolant channels for improved cooling and lubrication. KSEM Modular Drilling System for strong insert clamping, delivering enhanced durability and reliability.