These screws are using a very advanced technique for their application and are very difficult to crack. Its strength can further be enhanced by changing the screw thread design of an ordinary chipboard screw and may act as a claw-cutting chipboard nail. Its appearance is generally black countersunk head, semi countersunk head, round head, etc. HELLARY offers you the wide specification of these screws like 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 6 mm, and most regularly as 4 mm, 5 mm, 6 mm for everyday application.
Chipboard ScrewsHeat Treated Case Hardened to Prevent Snapping 40 Degree Thread Angle, 25 Degree Point Angle Zinc, Yellow Zinc, Brass or Black Oxide available
PATTA self-drilling Chipboard screws have a coarse thread and fine shank to provide maximum grip and minimum strip out into chipboard, MDF board and soft timbers. The head has ribs molded around the countersunk head which help remove the chipboard particles when countersinking.
How to Use
1. Measure the total thickness of the materials to be fastened.
2. Choose a screw long enough to provide approx. 20mm of thread embedment into the chipboard or wood being fastened to.
3. Fit a #2 Phillips drive bit to a power screwdriver set to low speed, approx. 1000rpm.
Hardwood And Softwood Logs Usa And Canada
Souther Yellow Pine Logs
Eastern White Pine Logs
Walnut Logs
Red Oak Logs
Cherry Logs
African Teak Logs
Various Other Specie
Lumber SD And KD
SYP LUMBER
EWP LUMBER
LUMBER : Ashwood ,Redoak, White Oak ,Walnut Sawn Timber
Hardwood : Red merantiwood Malaysia
European Hardwood
BEECHWOOD,ASHWOOD,RED OAK ,WHITE OAK
WHITEWOOD : AD AST, KD ,KD S4S White Wood AND Wood Pallets
Austrian Whitewood
Bosnian Whitewood
Romanian Whitewood
USA Pine Wood Brazil Whitewood
PLYWOOD :CHINA ,MALAYSIA,INDONESIA ,VIETNAM
COMMERCIAL PLYWOOD
VENEER PLYWOOD
MELAMINE PLYWOOD
HPL PLYWOOD
MDF: CHINA ,THAILAND ,MALAYSIA
PLAIN MDF
MELAMINE MDF
VENEER MDF
HIGH GLOSSY MDF
FILM FACED PLYWOOD (MARINE PLYWOOD): CHINA,INDIA,VIETNAM
SHUTTERING PLYWOOD
SOLID CHIPBOARD, PARTICULAR BOARD AND OSB BOARD
DOORS AND FRAMES
