BI-metal hole saws

Product Description

1. M3/M*2 High Speed Bi-metal Edge Welded to Alloy Steel Back for Heavy Duty Cutting; 2. 4/6 variable Tooth; 3. Cutting Safely and Efficiently, the Best Way to Cut Large Holes, Clearing the Chips in Touch Materials; 4. Cutting Depth to **1/2"(*8mm) and **7/8"(*7mm); 5. Diameters from 9/*6" *- ***7/*4" (*****0mm); 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 ***** is an extra charge for the pilots; Item No. Diameter Inch Item No. Diameter Inch **1 **1 *4mm 9/*6" **1 **1 *5mm **9/*6" **1 **2 *6mm 5/8" **1 **2 *7mm **5/8" **1 **3 *7mm *1/*6" **1 **3 *8mm ***1/*6" **1 **4 *9mm 3/4" **1 **4 *0mm **3/4" **1 **5 *0mm *5/*2" **1 **5 *3mm **7/8" **1 **6 *1mm *3/*6" **1 **6 *6mm 3" **1 **7 *2mm 7/8" **1 **7 *9mm **1/8" **1 **8 *4mm *5/*6" **1 **8 *3mm **1/4" **1 **9 *5mm 1" **1 **9 *6mm **3/8" **1 **0 *7mm **1/*6" **1 **0 *9mm **1/2" **1 **1 *9mm **1/8" **1 **1 *2mm **5/8" **1 **2 *0mm **3/*6" **1 **2 *5mm **3/4" **1 **3 *2mm **1/4" **1 **3 *8mm **7/8" **1 **4 *3mm **5/*6" **1 **4 **2mm 4" **1 **5 *5mm **3/8" **1 **5 **5mm **1/8" **1 **6 *7mm **7/*6" **1 **6 **8mm **1/4" **1 **7 *8mm **1/2" **1 **7 **1mm **3/8" **1 **8 *0mm **9/*6" **1 **8 **4mm **1/2" **1 **9 *1mm **5/8" **1 **9 **1mm **3/4" **1 **0 *3mm ***1/*6" **1 **0 **7mm 5" **1 **1 *4mm **3/4" **1 **1 **3mm **1/4" **1 **2 *6mm ***3/*6" **1 **2 **0mm **1/2" **1 **3 *8mm **7/8" **1 **3 **6mm **3/4"