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The design of U-shaped chip grooves provides longer working life, fast and smooth drilling.
MOQ :
1pcPayment Method :
Credit Card, Paypal, Western Union, Bank Transfer etcLead Time :
About 10 DaysApplication :
for glass, ceramic and porcelain tilesMaterial :
High Quality DiamondSize :
CustomizedProduct Description:
1.This hole saw drill bit set adopts M14 or 5/8"-11 thread, suits for angle grinder. The design of U-shaped chip grooves provides longer working life, fast and smooth drilling.
2. The diamond hole saw drill bit set can be used both dry and wet, meet your various needs, recommended adding some water to prolong the service life.
3. Dry/Wet Cutting, This hole saw bit can be cut arbitrarily in wet or dry to meet various user environments. A little water will make it smoother.
4. Easy To Operate，First, keep the hole drill at a 45-degree angle, and then continue drilling at a 90-degree angle with the horizontal surface. It is easy to install and operate conveniently.
These diamond drill bits are perfect for drilling on granite or any other hard stone
ideal for drilling glass, ceramic and porcelain tiles leaving smooth edges without chipping
Vacuum brazed technology is superior to electroplating in that the bits last much longer than electro-plated diamond bits.
The design of U-shaped chip grooves provides longer working life, fast and smooth drilling.
Dry drilling without water feeding, 6mm-12mm bits with Wax inside helps cooling the bits
Good wear resistance, long service life, and comprehensive cost-effectiveness.
fast drilling all kinds of ceramic, porcelain, tile, stone materials
These diamond drill bits are perfect for drilling on granite or any other hard stone
for drilling holes on various stones.
optimized for a wide range of construction materials including concrete, masonry, pavers, bricks and blocks.
Laser welded diamond core drill bit with flat tips for concrete coring
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