4-86mm Straight Shank Sintered Glass Tile Ceramic Diamond Core Drill Bit

• Customization: Available
• Customized: Customized
• Length: 60mm
• Type: Core Drill Bit
• Material: Diamond
• Color: Custom
• Trademark: deyi
• Origin: China

Product Description

Product details

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Product name: Diamond sintered drill bits for tiles, marble, glass, ceramics, jade Segment diameter: 4mm-120mm Shank diameter: 10mm Material: sintered diamond powder Machine used: bench dril Features: neat opening, smooth, no broken edges, no vibration, small cutting force, improved opening speed, diamond sintering process, durable, good quality Scope of application: suitable for factory mechanical drilling, such as glass industry, ceramic industry, stone industry drilling Note: 1: Please use water to cool when drilling, and keep the speed below 2000. 2: Support customization of different sizes

Product Size

Hole Diameter	Outside Diameter	Inside Diameter	Shank Diameter	Rim Length	Drilling Depth	Total Length
21mm	21mm	19mm	10mm	10mm	26mm	55mm
22mm(7/8")	22mm	20mm	10mm	10mm	26mm	55mm
23mm	23mm	21mm	10mm	10mm	26mm	55mm
24mm	24mm	22mm	10mm	10mm	26mm	55mm
25mm(close to 1")	25mm	23mm	10mm	10mm	26mm	55mm
26mm	26mm	24mm	10mm	10mm	26mm	55mm
27mm	27mm	25mm	10mm	10mm	26mm	55mm
28mm	28mm	26mm	10mm	10mm	26mm	55mm
29mm	29mm	27mm	10mm	10mm	26mm	55mm
30mm(1-3/16")	30mm	28mm	10mm	10mm	26mm	55mm

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About Us

FAQ

1)Produce diamond tools with different models or sizes as per your request. (OEM or ODM Service)

2)Provide free sample testing for bulk orders.
3)Finish production and deliver the goods in time as scheduled.
4)Provide great after-sale service, and technique support.
5)All quality failure can be fully compensated.

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