6Pc Stainless Steel Reamer 14-30Mmtct Cemented Carbide Reamer

Special grinding technology, alloy bit-blade alloy, combined with inner, middle and outer three edges and front and rear inclination angle design, low cutting resistance and high hole opening efficiency.
Center positioning, precise drilling-grinding center positioning drill, positioning before drilling, equipped with discharging spring to ensure accurate, fast and stable cutting of drilling.
Optimize the design of the chip removal groove to ensure smooth chip removal - adopt a brand-new upgraded chip removal groove, supplemented by a special chip removal hole, so as to ensure smooth chip removal and effectively prevent edge collapse due to chip blockage.
Non-slip triangular handle, clamping and fastening - triangular handle type, clamping is more firm, and it is not easy to slip, making the opening safer and more reliable.
Suitable for stainless steel, cast iron, aluminum alloy and non-standard metals.
Name:hole opener set
Quantity:6pcs/set
Pay attention to
1. For specifications of 70mm and below, a chuck with a handle of more than 10mm can be used, for specifications of 70mm and above, a chuck with a handle of more than 13mm can be used.
2. The feed is smooth, the workpiece is compacted, and the rotating speed should not be too fast.
3. Open the hole and add water
Colour:Silver
Material:alloy
Package Contents:
1 x hole opener set
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.

What's in the box
1 x Hole Opener Set