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Five black titanium nitride drill bits in a rectangular case

Bosch TI5IM 5-Piece Titanium Nitride Drill Bit Set 3/32-1/4

SKU CH-900S-46YTX MPN TI5IM

Five titanium-nitride-coated drill bits with no-skate tips and impact-rated hex shanks for accurate starts in heavy-gauge steel

  • Type3/32", 1/8", 5/32", 3/16", 1/4", Metal
  • Size/Dimensions6
  • MaterialTitanium Nitride
  • Compatibility/FitmentMetal
  • Selling UnitAssorted, 5, 3/32", 1/8", 5/32", 3/16", 1/4"
  • Color/FinishBlack
  • Accurate starts with no-skate tip design
  • Drills heavy-gauge and high-carbon steel effectively
  • Long spiral flutes remove material efficiently
  • Impact-rated hex shank handles higher torque
  • Titanium nitride coating reduces friction during drilling

Five-piece impact-rated drill set

The Bosch TI5IM set contains five titanium-nitride-coated drill bits ranging from 3/32 to 1/4 inch. The hex shank measures 0.25 inches and is rated for high-torque impact drivers. A 135-degree cutting angle and no-skate tip provide accurate starts on metal surfaces.

Industrial users drilling heavy-gauge steel

Builders who need impact-rated bits for high-carbon or thick-gauge metal will find the coating reduces friction and the long flutes clear material efficiently. Users who require larger diameters, non-hex shanks, or bits for wood and masonry should look at other sets.

1/4-inch hex shank for impact drivers

The shank diameter of 0.25 inches determines whether the bits lock securely into a quick-change impact chuck. If the driver accepts a different shank style, the set will not fit.

Highlights

  • Accurate starts with no-skate tip design
  • Drills heavy-gauge and high-carbon steel effectively
  • Long spiral flutes remove material efficiently
  • Impact-rated hex shank handles higher torque
  • Titanium nitride coating reduces friction during drilling

Specifications

BrandBOSCH
ModelTI5IM
Type3/32", 1/8", 5/32", 3/16", 1/4", Metal
Size/Dimensions6
MaterialTitanium Nitride
Compatibility/FitmentMetal
Selling UnitAssorted, 5, 3/32", 1/8", 5/32", 3/16", 1/4"
Color/FinishBlack
Item Count5, Assorted
Commercial/ResidentialIndustrial
Part NumberTI5IM

Questions about this item

Does my drill need a 1/4-inch hex chuck to accept the 1/4-inch hex shank on these bits?

Yes, the 1/4-inch hex shank fits any 1/4-inch hex quick-change chuck found on most impact drivers and drill/drivers.

Will the titanium nitride coating still reduce friction when I use these bits in a non-impact cordless drill?

Yes, the coating lowers friction and heat in any rotary drill, so you gain longer life even without impact mode.

How can I confirm the 135-degree split point is starting cleanly on heavy-gauge steel?

The no-skate tip should bite immediately without centre-punching; if the bit walks, the tip may be dull or the steel too hard for the set.

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