Triumph Twist Drill Co.

Aircraft Drills

HSS T6HH & T12HH Series


"• 135° split-point for quick penetration and reduced ""walking""

• Black oxide finish for added lubricity

• Range of applications: Iron, steel, stainless steel, wood

• For hard-to-reach drilling

• Made In USA"
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Item # SizeUnit Of
Measure
Material
List for Quote
Expand Table to Show All Columns
TR57505[5/64] Ea. Add
TR57506[3/32] Ea. Add
TR57507[7/64] Ea. Add
TR57508[1/8] Ea. Add
TR57509[9/64] Ea. Add
TR57510[5/32] Ea. Add
TR57511[11/64] Ea. Add
TR57512[3/16] Ea. Add
TR57514[7/32] Ea. Add
TR57515[15/64] Ea. Add
TR57516[1/4] Ea. Add
TR57520[5/16] Ea. Add
TR57524[3/8] Ea. Add
TR57528[7/16] Ea. Add
TR57532[1/2] Ea. Add
TR58508[1/8] Ea. Add
TR58512[3/16] Ea. Add
TR58516[1/4] Ea. Add
TR58520[5/16] Ea. Add
TR58524[3/8] Ea. Add
TR58528[7/16] Ea. Add
TR58532[1/2] Ea. Add
Item Specifications

Item # SizeDecimal EquivalentFlute LengthOverall LengthEnv. Qty.Unit Of
Measure
Material
List for Quote
TR57505[5/64].0781166 Ea. Add
TR57506[3/32].09381[1/4]66 Ea. Add
TR57507[7/64].10941[1/2]66 Ea. Add
TR57508[1/8].12501[5/8]66 Ea. Add
TR57509[9/64].14061[3/4]66 Ea. Add
TR57510[5/32].1562266 Ea. Add
TR57511[11/64].17192[1/8]66 Ea. Add
TR57512[3/16].18752[5/16]66 Ea. Add
TR57514[7/32].21882[1/2]66 Ea. Add
TR57515[15/64].23442[5/8]66 Ea. Add
TR57516[1/4].25002[3/4]66 Ea. Add
TR57520[5/16].31253[3/16]66 Ea. Add
TR57524[3/8].37503[5/8]66 Ea. Add
TR57528[7/16].43754[1/16]66 Ea. Add
TR57532[1/2].50004[1/2]66 Ea. Add
TR58508[1/8].12501[5/8]126 Ea. Add
TR58512[3/16].18752[5/16]126 Ea. Add
TR58516[1/4].25002[3/4]126 Ea. Add
TR58520[5/16].31253[3/16]123 Ea. Add
TR58524[3/8].37503[5/8]123 Ea. Add
TR58528[7/16].43754[1/16]123 Ea. Add
TR58532[1/2].50004[1/2]123 Ea. Add