For all orders exceeding a value of 100USD shipping is offered for free.

Returns will be accepted for up to 10 days of Customer’s receipt or tracking number on unworn items. You, as a Customer, are obliged to inform us via email before you return the item.

Otherwise, standard shipping charges apply. Check out our delivery Terms & Conditions for more details.

HIGH DRILLING SPEED Diamond hole saw has high drilling speed, neat and smooth opening, and has no broken edges.

PAINT SPRAYING TREATMENT Paint spraying treatment can avoid rusting of the drill bit.

SPECIAL DESIGN Chip removal hole design reduces cutting resistance for easier drilling, it effectively improves work efficiency.

SCOPE OF APPLICATION Diamond hole saw is suitable for opening and coring of marble, stone, vitrified tile, ceramic tile, etc.

PREMIUM DIAMOND MATERIAL Hole saw cutter tools is made of premium diamond material with high hardness, so it is durable in use.