FEATURES

The Patriot HP® 928 Solid Carbide Drill is designed to excel in all ISO class workpiece materials and in the most demanding applications with:

• An expanded offering including coolant-thru and non-coolant-thru
• Enhanced metric size offering
• Low thrust force design and 140º point angle suited for multi-application drilling
• Stronger flute face for additional torque without scarifying shearing action or causing damage
• Straight lip point reinforces the edge, perfects cutting action, and provides durability in the toughest materials
• Wear-resistant, low friction coating stands up against extreme temperatures, thermal shock, and difficult-to-machine materials
• DIN 6535 HA cylindrical shank to support precision tool holding capabilities
• Close hole tolerances with a geometry suitable for all workpiece materials
• MQL (Minimum Quantity Lubrication) shank as standard on all sizes
• Performs well in oil, emulsion, and dry cutting conditions
• Wide flute design for extended tool life, reduced cutting forces, and improved chip evacuation
• H8 to H9 achievable hole tolerance

OFFERING

• Diameters: 0.031” – 0.787” (0.80mm – 20.00mm)
• Lengths: 3xD, 5xD and 8xD
• Double Margin: > 0.250”
• ISO Class Materials: P, K, M, S, H, and O