Bi-Metal Holes Saws - TUFF TOOTH™ design is reinforced to cut stronger and last longer - Patented VARI-TOOTH® design resists tooth strippage - High speed steel teeth resist breaking and offer extended life - Thick backing plate with holes for drive pins resists damage due to high torque
Features:
*USB Plug and Play.
*0-8cm Reading Distance.
*Win8/7/XP/Android Supported.
*TK4100/EM4100/EM4001 Supported.
*OTG connection for PC/Pad operation.
*Widely used at apartment, office, supermarket and other places.
About Use:
1. Connect with phone through the USB interface directly.
2. Open notepad or a word document.
3. Put card on the top of the reader.
4. The document will output card number automatically.
Irwin Construction Circular Saw Blades have welded carbide teeth for a stronger tooth bond and longer life. The ultra compact carbide is up to 70% tougher than standard carbide for superior sharpness and cut quality. The blades have innovative heat vents and a fully hardened plate that runs truer for longer and with more accuracy. They have an alternate top bevel (ATB) tooth grind for cross cutting and ripping in all woods. Negative rake blades are best used in machines where you pull the blade towards you as it helps to prevent from self feeding.The IRWIN IRW1897430 Construction Circular Saw Blade has the following specifications:Diameter: 254mm.Bore: 30mm.Reduction Ring: No.Teeth: 80.
