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HP Solid-Carbide Deep Hole Drills

High Performance (HP) solid-carbide deep hole drills provide precision, efficiency, and versatility for a wide-range of holemaking applications across different materials. Whether you’re working with cast-iron steel, stainless steel, non-ferrous materials, or high-temperature alloys, these deep-hole application drills deliver exceptional performance and reliability. The KenDrill™ line of straight shanks offers outstanding performance due to their solid carbide construction and through-coolant capabilities. Choose from HP, HPG, HPS, and SGL geometries.

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  • Steel (509)
    • Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(342)
    • Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(342)
    • Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(342)
    • Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(342)
    • Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(342)
    • Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(509)
    • High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(509)
  • Stainless Steel (509)
    • Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(509)
    • High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(509)
    • Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(509)
  • Cast Iron (342)
    • Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(342)
    • Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(342)
    • High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(342)
  • Non-Ferrous Materials (161)
    • Wrought Aluminum (161)
    • Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%(161)
    • High-Silicon Aluminum Alloys Si >12.2%(161)
    • Copper, Brass, Zinc-based on machinability index range of 70-100 (161)
  • High-Temp Alloys (167)
    • Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(167)
    • Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(167)
    • Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(167)
    • Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(167)
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  • CornerStyle Chamfer Drilling(1)
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HP Solid-Carbide Deep Hole Drills - Kennametal
HP Solid-Carbide Deep Hole Drills
KenDrill™ HP • 12 x D • Internal Coolant • Straight Shank • Metric
(115)

KenDrill™ HP • 12 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ HPS • 15 x D • Internal Coolant • Straight Shank • Metric
(48)

KenDrill™ HPS • 15 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ HPG • 15 x D • Internal Coolant • Straight Shank • Metric
(67)

KenDrill™ HPG • 15 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ HPS • 25 x D • Internal Coolant • Straight Shank • Metric
(24)

KenDrill™ HPS • 25 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ HPG • 25 x D • Internal Coolant • Straight Shank • Metric
(34)

KenDrill™ HPG • 25 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ SGL • 25 x D • Internal Coolant • Straight Shank • Metric
(22)

KenDrill™ SGL • 25 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ HPS • 20 x D • Internal Coolant • Straight Shank • Metric
(42)

KenDrill™ HPS • 20 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ HPG • 20 x D • Internal Coolant • Straight Shank • Metric
(61)

KenDrill™ HPG • 20 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ SGL • 20 x D • Internal Coolant • Straight Shank • Metric
(42)

KenDrill™ SGL • 20 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ HPS • 30 x D • Internal Coolant • Straight Shank • Metric
(25)

KenDrill™ HPS • 30 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ HPG • 30 x D • Internal Coolant • Straight Shank • Metric
(38)

KenDrill™ HPG • 30 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ SGL • 30 x D • Internal Coolant • Straight Shank • Metric
(36)

KenDrill™ SGL • 30 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ SGL • 15 x D • Internal Coolant • Straight Shank • Metric
(37)

KenDrill™ SGL • 15 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ HPS • 40 x D • Internal Coolant • Straight Shank • Metric
(24)

KenDrill™ HPS • 40 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ HPG • 40 x D • Internal Coolant • Straight Shank • Metric
(27)

KenDrill™ HPG • 40 x D • Internal Coolant • Straight Shank • Metric

KenDrill™ SGL • 40 x D • Internal Coolant • Straight Shank • Metric
(30)

KenDrill™ SGL • 40 x D • Internal Coolant • Straight Shank • Metric

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