Solid Carbide Deep Hole Drill for Cast Iron and Steels Kennametal KenDrill Deep HPR/SGL - 30 x D - Internal Coolant - Straight Shank - Metric [7233389]

Описание

Overview Material Number 7233389 ISO Catalog ID B274Z04600SGL Grade KCMS20 [D1] Drill Diameter M 4.6 mm [L] Overall Length 199 mm [L3] Flute Length 154 mm [L4] Maximum Drilling Depth 143 mm [L5] Drill Point Length 0.78 mm [LS] Shank Length 34 mm [D] Adapter / Shank / Bore Diameter 5 mm Uses and application Drilling Drilling: Inclined Exit Drilling: Stacked Plates Tool Dimensions: 2flute/4margin/coolant DIN number 6535 Drilling - Through Coolant Through Coolant: MQL (Minimum Quantity Lubricant): Drilling Shank - Cylindrical Plain ≤h6 Helix Angle: 30° Drilling: Cross-Hole Drilling Workpiece Materials Steel Stainless Steel High-Temp Alloys Features and benefits Proven performance with our HPR drills geometry, featuring our heat and wear resistant KCK10A grade. High productivity with speed four times faster than conventional drills. Longer tool life in steel and iron compared to competitors. Bottom-line savings from increased metal removal rate.