High Grade HSS M3/M42 Bi-Metal Hole Saw

  High Grade HSS M3/M42 Bi-Metal Hole Saw

1.M3/M42 HSS Bi-Metal edge welded to alloy steel back for heavy duty cutting;

2.4/6TPI variable teeth;4/6 sharp Aggressive teeth; 6TPI Constant teeth

3.Cutting safely and efficiently, the best way to cut large holes, clearing the chips in touch materials;

4 Cutting Depth to  1-3/8"(35mm),1-1/2"(38mm);1-3/4"(44mm);1-27/32"(47mm) 

5. Diameters from 9/16" -- 8-17/64" (14-210mm); 

6. Can be used in Portable Electric or Pneumatic Tools, Vertical Drill Machines,Lathe,Boring/Milling Machines and Other Machine Tools; 

7. Cuts Through Stainless Steel and Other Materials Pipe,Nail-Embedded wood, Hard Wood Floors,Plywood and Plastics; 

8. All the specifications for arbored hole saws are the same as hole saws.There is an extra charge for the pilots on the arbored hole saw

Sales Team

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R & D Team

 *   Organize and actualize preponderant production against the drawings and samples.

  *    Give our comments and improving suggestion on the basis  of  the practical production and technological process.

Packaging & Appearance Design Team

 *   Supply different appearances of products, color assortment ,packaging design and making .

Sourcing Team

 *   Familiar with the full range of information in our field all over China.

 *   Offer steady , highest cost-effective products and professional services.

QC Team 

 *   With complete and comprehensive assessment system of suppliers.

 *   Supply effective quality and time control before ,during and after order production .

Storage & Transportation Team

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 *   Supply all kinds of  documents and files accurately and timely.