Kennametal Carbide Deep Hole Drills
HP Solid Carbide Deep-Hole Drills for Steel, Cast Iron, and Non-Ferrous Materials
Primary Application
B27_HPG Series Solid Carbide Drills are the optimum platform for drilling holes up to 30 x D in steel, cast iron, and stainless steel materials. Drill deep holes up to 4x faster than conventional HSS and gun drills. Application of MQL is possible.
The B27_HPS in the new uncoated KN25™ grade now offers the same advantages for drilling in non-ferrous materials such as aluminium, copper, and brass. These series are now available from 2,3–16mm (.09–.63") diameter and in lengths from 15–30 x D.
Features and Benefits
HP Drill-Point Design
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Four-Margin Lands
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Unique Flute Design
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Customisation
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B273 KCPK20
Product Code D1 L L3 L4 Max L5 D B273Z15000HPG KCPK20 » 15.00 464.00 407.00 375.00 3.00 15.00 -
B272 KCPK20
Product Code D1 L L3 L4 Max L5 D B272Z15870HPG KCPK20 » 15.87 413.00 353.00 320.00 2.90 16.00 B272Z15500HPG KCPK20 » 15.50 413.00 350.00 317.00 2.90 16.00 B272Z15000HPG KCPK20 » 15.00 389.00 332.00 300.00 2.80 15.00 -
B271 KCPK20
Product Code D1 L L3 L4 Max L5 D B271Z15870HPG KCPK20 » 15.87 333.00 273.00 240.00 2.90 16.00 B271Z15500HPG KCPK20 » 15.50 333.00 272.00 239.00 2.90 16.00 B271Z15000HPG KCPK20 » 15.00 314.00 257.00 225.00 2.80 15.00