• quick change step drill and countersink for metal working
  • hex shank drill bit for DIY
  • concrete working drill bit with hex shank
  • wood working drill bit with quick change shank
  • wood spade bit with hex shank locking system
  • 3-pc lock installation kit

Advantage of Quick Change Shank
The flats of a hex shank can either be machined on a round shank, or be the natural flats of hex bar stock. A hex shank can be grasped by a 3-jaw drill chuck or held in a chuck specifically for hex shanks. Quarter-inch hex shanks are common for machine screwdriver bits and have spread from that application to be used for drill bits that are compatible with screwdriver machinery.
1. Zero manufacturing if the drill bit is made from hex bar stock.
2. Can be held in a drill chuck made for cylindrical shanks.
3. Can be held in a hex screwdriver bit chuck.
4. High torque transmission, limited only by strength.
5. No need to tighten, shape does not allow slipping.
6. Moderately accurate centering.
7. Cannot be held in a regular round collet.
8. A special 3c or 5c HEX collet must be used.

Feature of Hex Shank Titanium Coated Drill Bit
1. Light duty uses titanium drill bit set for small projects around the house
2. Drill bit made with high speed steel coated with titanium nitrate for longer life
3. Features with a quick change 1/4-inch hex shank
4. Set is great for drilling drywall, wood, plastic and thin metal
5. Comes with 13 most popular sizes from 1/16 to 1/4-inch

 

For more details on Quick Change Tools, please check catalogue or contact us.