Diamond coated hole saw thin wall 7mm

Outer Diameter: 7mm, Inner Diameter: 5.6-5.8mm, Wall Thickness: 0.4-0.6mm, Shank: 6.7mm, Total Length: 50mm
Ultra thin walled, suitable for the processing of precious materials such as precious stones gems and jades.
Also best for precision drilling of thin glass such as watch glass and optical glass.

  • Model: 300020
  • Shipping Weight: 0.0052kgs

Ask a Question

USD$1.20

Add to Cart

Also purchased

(image for) Diamond coated flexible polishing pad 4" - 200#
Diamond coated flexible polishing pad 4" - 200#
USD$9.90
(image for) Diamond coated point tapered side wheel 6mm 100#
Diamond coated point tapered side wheel 6mm 100#
USD$0.25
(image for) Qiangzuan brand electric grinder model QT-9
Qiangzuan brand electric grinder model QT-9
USD$245.00
(image for) Diamond coated flexible polishing pad 4" - 400#
Diamond coated flexible polishing pad 4" - 400#
USD$9.90
(image for) Diamond coated point torch 6mm 100#
Diamond coated point torch 6mm 100#
USD$0.35
(image for) Diamond coated point round end taper 8mm 100#
Diamond coated point round end taper 8mm 100#
USD$0.45
(image for) Diamond coated point short nail head 8mm 100#
Diamond coated point short nail head 8mm 100#
USD$0.35
(image for) Diamond coated point torch 8mm 100#
Diamond coated point torch 8mm 100#
USD$0.45
(image for) Diamond coated flexible polishing pad 4" - 600#
Diamond coated flexible polishing pad 4" - 600#
USD$9.90
(image for) Diamond coated point flame 6mm 100#
Diamond coated point flame 6mm 100#
USD$0.45