Inquiry (采购产品): classroom props Hello, I am writing this e-mail in the hope that your firm may be able to assist me. At the present time, I am in the process of putting together a classroom for the purposes of safety instruction. As a part of this training, there is a section in the OSHA Standards that requires that users of grinding wheels conduct a bell test on new wheels before use. This is a process that is conducted by holding a wheel hanging by means of a finger through the center hole and tapping the wheel with the handle of a screw driver. If the tones sound more like a clunk than a bell tone, the disk may have a defect that could cause it to come apart during use. This is where your assistance is requested. I have made many visits to a number of tool outlets, home improvement stores and local hardware shops, none have any of what I am seeking and some asked me to refrain from tapping wheels. If your firm has any wheels that fit what I am seeking, possibly in the QC Department, it would be greatly appreciated if one or more could be provided for the purposes of classroom demonstration. Should you be able to assist, please send to; Gary Doyle 231 Reedy Meadow Road Groton,MA. 01450 Thank you in advance for your assistance. **** Hidden Message ***** Gary Doyle 231 Reedy Meadow Road Groton, MA 01450 USA Company: Alliance Services Group Title: Safety Instructor Phone: 978-448-6324 Fax: 978-449-0267 E-mail: bigdigger@verizon.net **** Hidden Message ***** bigdigger@verizon.net