Reamer design for hardwood、deck are able to avoid wood splitting with quick and fast drilling without pre-drill required, can be stainless steel wood screw.
Application: IPE (Hardwood)、Decking、hard Gypsum Board、Plasterboard
Size: M4.2-M6
Length: 25L-200L
We can provide a customized service(including head style, head recess, point, and surface treatment) to solve you problems.
Features 
- Patented Magic Spiral head can remove wood chips instantly and provides a perfect countersink with clean and flush, without burrs.
- Special Reamer thread and Sharp point quickly grab and fast drilling into hardwood. Avoid wood split even close to the edge with low driving torque.
- No Pre-Drilling Requirement
Specification
- No Pre-Drill Requirement、No Splitting、No Burrs
Left Picture: MS reamer hardwood screw (No burrs) V.S. Normal countersunk head screw (Mushrooming) on IPE and Yellow Pine
Middle Picture: MS reamer hardwood screw (No Splitting) V.S. Normal countersunk head screw (Splitting) on Kwila near the edge
Right Picture: MS reamer hardwood screw on IPE、Merbau (Kwila)、Maple
