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Black steel 19-piece hole saw kit in storage case, blades 19 to 127 mm

GMTOOLS CHS-16PCS 19pc hole saw set pneumatic accessory

SKU CH-9T70-NQSDJ MPN CHS-16PCS

19-piece carbon-steel hole saw kit covers 19 mm to 127 mm diameters for wood, plywood and PVC with 25 mm cutting depth

  • MaterialSteel
  • Compatibility/FitmentDrill Machine
  • Selling UnitHole Saw 19pcs, 19, 1
  • Color/FinishBlack
  • FeaturesHole Saw 19pcs
  • Item Count19, 1, Hole Saw 19pcs
  • Cuts wood, plywood, plastic and plasterboard cleanly
  • 14 saw blades from 19 mm to 127 mm cover many hole sizes
  • Heat-treated carbon steel with black coating resists rust and oil
  • Wide slots and multiple leverage points eject plugs and clear sawdust
  • Cutting depth of 25 mm suits typical sheet and board thicknesses

19-piece hole saw kit for drills

The GMTOOLS CHS-16PCS set contains 14 bi-metal saw blades ranging from 19 mm to 127 mm, two mandrels with nuts, a pilot drill bit, a hex key and an installation plate. Everything fits inside the supplied storage case for quick selection on site. The kit is designed for use with standard drill machines in wood, plywood, plastic and thin PVC board.

Heat-treated carbon steel with blackened finish

Premium carbon steel blades receive a heat-treatment and oil-based blackening coat that resists rust and oil while maintaining a sharp cutting edge. Wide slots and multiple leverage points let a screwdriver eject plugs and clear sawdust without binding. Cutting depth reaches approximately 25 mm in suitable soft materials.

Replaces mixed single-size saws for repetitive

Buyers who currently buy individual hole saws for each diameter gain a single organised kit covering 19 mm through 127 mm in one purchase. The jump is worth it when a project demands several different hole sizes in softwood, plasterboard or PVC and speed of changeover matters. Not suited for hard metals, masonry or thick steel plate.

Highlights

  • Cuts wood, plywood, plastic and plasterboard cleanly
  • 14 saw blades from 19 mm to 127 mm cover many hole sizes
  • Heat-treated carbon steel with black coating resists rust and oil
  • Wide slots and multiple leverage points eject plugs and clear sawdust
  • Cutting depth of 25 mm suits typical sheet and board thicknesses

Specifications

BrandGMTOOLS
ModelCHS-16PCS
MaterialSteel
Compatibility/FitmentDrill Machine
Selling UnitHole Saw 19pcs, 19, 1
Color/FinishBlack
FeaturesHole Saw 19pcs
Item Count19, 1, Hole Saw 19pcs
Commercial/ResidentialHole Saw 19pcs
Part NumberCHS-16PCS

Questions about this item

How do I fit the CHS-16PCS saw blades to my drill and what is the common mistake?

Attach the supplied mandrel to the drill chuck, thread a blade onto the mandrel, then tighten the nut; the step often missed is securing the nut firmly so the blade cannot spin loose during cutting.

Which parts of the 19-piece kit will wear out and need replacing first?

The 14 saw blades dull with use, especially when cutting abrasive materials, and the twist drill bit on each mandrel will eventually need replacement; mandrels and the hex key typically last much longer.

What is the maximum cutting depth the set can achieve in a single pass?

The cutting depth is about 25 mm, so thicker workpieces require drilling from both sides or clearing waste between passes.

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