Adjustable Carbide Tipped Hole Cutters
with 4 Carbide cutter blade

Packaging in Double Blister Card.

* Replaceable tungsten carbide tipped cutting blades and center pilot drill bit.
* The cutting edge is polished carefully and can regulate the cutting diameter at ease.
* Precision sharpened cutter blades for smooth, accurate cuts.
* Operator can make sure the needed diameter of a hole according to the visual scale
label. the edge of the cutter has reasonable cutting angle.
* Maximum thickness: 25 ~ 30mm, stop boring when the pilot drill break through, Then , using
the drill hole as a guide, bore the hole from the other side.
* Tighten tightly screws securely before boring. Hold the power-drill firmly to resist the clockwise
twisting motion when the cutter begins to bore.
* For cutting plywood, laminates, composite boards, plastic, rubber and other soft materials.
* Not suitable for steel sheet or other metals.

* Cutting capacity are available ( scale reads for diameter ):

Item No.: 508004                   40mm  ~  120mm

Item No.: 508005                   40mm  ~  180mm