Feature(may vary by option.)

●POINT DESIGN: 135° split point design increases cutting speed with self-centering feature and prevents drill bit walking or wobbling on working surface.
●REDUCED SHANK with THREE FLATS: 1/2" reduced shank drill bit with tri-flat is designed to eliminate drill bits spinning in the chuck and ensures grip. Superior black oxide finish offers great wear resistance.
●WIDE FLUTE: Parabolic flute design improves chips removal and prolongs drill bits life while drilling in metal and wood.
●GENERAL PURPOSE: It is ideal for drilling steel, copper, aluminum, brass, oak, maple, pines, PVC, ABS, polycarbonate, acrylic, nylon and composite materials.
●PACKAGING: 3 pcs in one package. Each drill bit is in one plastic tube, and three tubes are in one paper carton. This packaging protects drill bit well from bomping against each other and also is convienent for storage.

[3  & 4 Inch(3 PCS)]




[9  & 16 Inch(3 PCS)]




[5  & 8 Inch(3 PCS)]




[1 Inch(3 PCS)]





Description

drill bitdrill bit
drill bit setdrill bit set
drill bit setdrill bit set
hss drill bit drill bits hex bit hex shank drill bit dril bit set hole saw
13 Pcs HSS Three-Flat Drill Bit Set 9 Pcs Hex Shank Drill Bit Set 13 Pcs Hex Shank Drill Bit Set 5 Pcs Hex Shank Drill Bit Set 115 Pcs Cobalt Drill Bit Set 13 Pcs Bi-Metal Hole Saw Set
Feature Black and Gold Hex Shank Hex Shank Hex Shank Cobalt M35 Bi-Metal
135 Degree Split Point Tip ✓ ✓ ✓ ✓ ✓
Application: Working materials include steel, copper, aluminum, zinc alloy, cast iron, wood and plastics. Working materials include steel, copper, aluminum, zinc alloy, cast iron, wood and plastics. Working materials include steel, copper, aluminum, zinc alloy, cast iron, wood and plastics. Working materials include steel, copper, aluminum, zinc alloy, cast iron, wood and plastics. Working materials include steel, copper, aluminum, zinc alloy, cast iron, wood and plastics. Working materials include steel, copper, aluminum, zinc alloy, cast iron, wood and plastics.