36pcs Fine grain A-Type Cyliner Diamond abrasive bits grinding needle abrasive head for die grinder/dremel/rotary tools


Fine grade Diamond Grinding Bits 36 pcs--A type


Suitable for most rotary tools like dremel, die grinder etc.

A-type mostly on drilling hole, hole trimming etc.


1. can be used on most rotary tools like jade carving machine, dremel, with shank diameter 2.35mm

2. do some test with a low speed when it\'s newly installed at machine, if it shakes, stop and re-check the machine till it work smooth, otherwise, it will damage the grinding bits easily

3. please use some water dip during the work process, to protect the emergy particles from graphitization for overheating.

4. do not push hard, it will do harm to the grinding bits

5. working speed better no lower than 10-20m/s

6. wear google and got yourself well protected


shank diameter: 2.35mm

Grinding bit diameter:0.6/0.8/1/1.3/1.5/1.8/2/2.5/3/4/5/6mm

06A=0.6mm, 08A=0.8mm 10A=1.0mm

Grade: Fine grit

Stanadard Package:

36 pcs/set

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S hopping Tips:

1. We will ship out the product within 3 working days after the payment is verified, if we need more time to prepare, we will let you know in time;

2. We will consider the address of your acount as the default address, means we will send the goods to this address;

3. We take no responsibility to any fees/charges subsquentely like custom fee after we send the goods out of China, please try to understand;

4. If your order volume is over 20KG, or you have some big orders, please email us or leave message, and we will re-evaluate the shipping mode and try the best to save the shipping cost for you.

Payment Terms:

We accept all payment ways supported by, bank transfer and paybal are also fine, if you have any question, please let us known.

Warranty and compensation:

1.If the product you received is broken or defective, please let us know in 3 days of receipt, and we will discuss refund or replacement of goods;

2. If the product you return is used or artificially damaged, we have no responsibility to repalce or refund;

3. If the product is defective but you get it returned after 15 days of receipt, then we will only promise the repair;

4. Shipping cost during the course will be taken by buyers


Any feedback from you means a lot to us. If you are satisfied about our product and service, please give us your positive feedback to encourage us; but if you don\'t like our product/service please try to contact us firstly before you give your negative feedback, and we will take your advice and make improvement in the future. Thanks a lot for your support.

  • DIY Supplies: Electrical
  • Model Number: HTY-36-A
  • shank diameter : 2.35mm
  • package: 36 pcs/pack
  • Size: 3mm
  • Application: abrasing process in jade/stone carving/grinding
  • Type: Abrasive Block
  • Grit: 06A only, 08A only, 10A only, 13A only, 15A only, 18A only, 20A only, 25A only, 30A only, 40A only, 50A only, 60A only, 3pc each mix parcel
  • grinding head(bit) diameter: 0.6mm/0.8mm/1mm/1.3mm/1.5mm/1.8mm/2mm/2.5mm/3mm/4mm/5mm/6mm
  • place of origin : shanghai, China

  • Unit Type: Pack
  • Package Size: 10cm x 8cm x 5cm (3.94in x 3.15in x 1.97in)
  • Package Weight: 0.15kg (0.33lb.)