50 pcs 2.2MM to 2.3MM diamond coated twist drill bits
PRODUCT DETAILS :
New 50 pieces of 2.2mm to 2.3mm diamond coated twist drill bits.
25mm diamond coated working length
50mm total length.
WHOLE working length is diamond coated.
Suitable for glass, marble, tile or jewelry.
Please add some water when drilling a hole.
SHIPPING DETAILS :
Regular Air Mail from Hong Kong to Worldwide is US$1.00 and takes 7-10 days for delivery.
We will ship your order within 24 business hours after payment has been received and cleared.
We are pleased to combine shipping on multiple orders. If you have purchased three to five items at a time, you will receive a 20% discount on shipping cost. Six items or more at a time, you will receive a 25% discount on shipping cost.
Thank you for looking.