Bi-metal Hole Saw, 13 PCS Drill Bit Set (with 13 Mandrels, Hex Key and Springs) Ø18-75mm Saw Blade for Drilling Plastic, PVC, Wood, Fiberboard, Soft Metal

• 【13 HOLE SAW BLADES and 39 ACCESSORIES】13 x Flintronic Bi-Metal Hole Saw Blades, 13 x Mandrels, 13 x Drill Bits, 1 x Box. Each hole saw kit is fully matched and individually packaged, which effectively avoids the situation where the drill bit holder cannot be removed and other saw blades cannot be used after using one size of saw blade.
• 👍【HIGH PERFORMANCE】-The hole saw adopts heat-treated M42 bimetallic saw band, and the cutting part is made of high-quality high-speed carbon steel.The product has the advantages high temperature resistance, no deformation and long service life.The diameter is 18, 20, 22, 25, 28, 30, 35, 38, 45, 50, 55, 65, 75mm and the maximum cutting depth/thickness is 25mm
• 👍【CUTTING DESIGN】The saw tooth adopts arc design, concentric precision, uniform tooth edge, shock resistance and anti-fall. The hole saw kit adopts non-binding sharp edge design, easy to cut. After drilling, the spring of the drill will automatically push the disc out of the saw.
• 👍【WIDE APPLICATION】Suitable for metal pipe fittings such as metal steel, castings, aluminum alloys, plastic plates, galvanized pipes, fire-fighting pipes, all kinds of wood, plasterboard, etc.Suitable for: bench drills, drill presses, pistol drills, various hand drills, etc.
• ❗❗【NOTE】When using the hole opener kit for a long time, please control the rotation speed appropriately, RPM≤1000, it is easy to cause high-speed wear of the hole opener. The surface of the product is coated with a thin layer of protective oil (anti-oxidation, anti-rust), be careful not to stain, and check the condition of the hole opener

• Central Positioning Drill The precision of the concentric degree, central positioning drill, auxiliary positioning, no deviation	New M42 Band Saw Blade M42 high speed steel bimetal hole saw, hole saw cutting arbor pilot drill bit. Original M42, brand new band saw blade exceptional cutting capacity	Excretory Pore Scientific design, newly designed chip removal groove, it can discharge the chip quickly and will not cause the phenomenon of cracking and stuck workpiece, no more shedding without obstruction	Triangular Handle Effective anti-skid, stronger load torque

     

  Size:18, 20, 22, 25, 28, 30, 35, 38, 45, 50, 55, 65, 75 mm

  (maximum cutting depth/thickness is 25mm)

  The package includes:

  13 * Bi-metal hole saw blades

  13 * Hex key

  13 * Chucks

  13 * Drills

  1 x Storage box

  (Each hole saw kit is individually packaged.)

   

  Widely Used:

  Note:

  1. Add coolant when opening metal materials;
  2. When the center positioning drill is drilled, you should pay attention to start drilling slowly
  3. If there is any abnormality or unsatisfactory chip removal during the operation, you should stop working and continue working after pouring the chips
  4. When processing a thickness greater than 10mm, the drill spring positioning must be removed

CHOYCLIT is committed to providing each customer with the highest possible quality of customer service.