PRODUCT NAME:DT-DIATOOL Dry Vacuum Brazed Drilling Hole Saw core bitsProfessional Quality

SPECIFICATION:Diameter: 20mm, 28mm, 25mm, 30mm, 32mm, 35mm, 38mm,40mm, 43mm, 45mm, 50mm, 55mm, 60mm, 65mm, 68mm, 75mm, 100mm, 115mm

Total length 62mm, ConnectionM14 Thread(Very important for fixing to your machine)

QUANTITY:1pc only

FEATURE:

• 1. Wide application for drilling Tile Ceramic Granite Marble

• 2. Vacuum Brazed technology provide much longer working life than electroplated ones (Generally 3-5times)

• 3. Dry drilling without water feeding, 6mm-16mm bits with Wax inside helps cooling the bits

• 4. Less Chipping, Minimizing breakage, less heat generation, Better finish quality

• 5. High diamond exposure rate provides a faster and more aggressive drilling.

• 6. Save your money and

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Other Available Diameter:Other specification is available if you order bulk quantity.

Ref. Brand:This product is marked our "DT-DIATOOL" brand , please leave us message. we could send you products without brand.We also providebrand-customizing service(If you order more 20pcs, we could mark your brand name on these products).

Note:

• Please allow 1-3mm errors due to manual measurement

• Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same