19 Pcs HSS Titanium Twist Drill Bit Set - 1/16"-1/4" Hex Shank Quick Change

19-Piece Titanium HSS Twist Drill Bit Set with 1/4-Inch Quick-Change Hex Shanks and 135° Split Points

$31.99
Sale price  $31.99 Regular price 
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19 Pcs HSS Titanium Twist Drill Bit Set - 1/16"-1/4" Hex Shank Quick Change

19-Piece Titanium HSS Twist Drill Bit Set with 1/4-Inch Quick-Change Hex Shanks and 135° Split Points

$31.99
Sale price  $31.99 Regular price 

A 19-piece titanium HSS drill bit set covers 13 metric diameters from 1.5 to 6.5 mm for clean holes in mild steel, carbon steel, sheet metal, solid wood and plastic. Fully ground edges and 135-degree split points self-center without a pilot hole, while two spiral flutes clear chips to limit heat and chatter.

Every bit uses a precision 1/4-inch hex shank for quick changes in compatible drills, impact drivers and quick-change chucks. Titanium-coated high-speed steel resists friction and retains sharpness through routine workshop use. Six common sizes include a backup piece, and markings on each shank simplify selection. The set is not designed for hardened steel, stainless steel, glass, ceramic, concrete or masonry.

Specifications

  • Product: titanium HSS twist drill bit set
  • Pieces: 19
  • Metric sizes: 13 diameters from 1.5 to 6.5 mm
  • Approximate imperial range: 1/16 to 1/4 inch
  • Backup pieces: six common diameters
  • Material: high-speed steel
  • Finish: titanium coating
  • Point: 135-degree split point
  • Edges: fully ground
  • Flutes: two spiral flutes
  • Shank: 1/4-inch quick-change hex
  • Identification: size marked shanks
  • Compatible tools: power drills impact drivers and quick-change chucks
  • Materials: mild steel carbon steel sheet metal solid wood and plastics
  • Not for hardened steel stainless steel glass ceramic concrete or masonry
  • Brand: YXYL
  • Model: YXYL-0003

Frequently Asked Questions

Which sizes are included?

The 19 pieces cover 13 metric diameters from 1.5 to 6.5 mm with six commonly used sizes supplied twice.

Can I use the bits in an impact driver?

Yes. The precision 1/4-inch hex shanks lock into compatible impact drivers and quick-change chucks.

Which materials should I avoid?

The source excludes hardened steel stainless steel glass ceramic concrete and masonry.

How do the split points improve drilling?

The 135-degree geometry self-centers to reduce walking while fully ground edges cut cleanly and spiral flutes evacuate chips.

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