Luo ke 10 Pcs Various Shapes Abrasive Grinding Stone Rotary Accessories Buffing Point Set with 1/4 Inch Shank bee Noise Cancelling Microphone Microphone with

Noise Cancelling Microphone Microphone with noise cancelling to ensure clear voice for the other end

30 mm) Ultimate Tensile Strenght (Q min): 6

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Large Area Smooth & Comfortable Writing

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Luo ke 10 Pcs Various Shapes Abrasive Grinding Stone Rotary Accessories Buffing Point Set with 1/4 Inch Shank bee Noise Cancelling Microphone Microphone withLuo ke 10 Pcs Various Shapes Abrasive Grinding Stone Rotary Accessories Buffing Point Set with 1 4 Inch Shank Product Features Materials: Made of Corundum sand and Metal. durable and wear resistance. Feature: various grinding head design, meets your different grinding needs. Arbor: 6mm (1 4 inch) shank fit for die grinder, drill press and other rotary tool. Application: Used for stone, agate,jade,glass, metal and non metal grinding,polishing,buffing.