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AQ Hard Rock Drill Bits K3 K5 K7 K9 Diamond Core Drill Bit Customization
  • AQ Hard Rock Drill Bits K3 K5 K7 K9 Diamond Core Drill Bit Customization
  • AQ Hard Rock Drill Bits K3 K5 K7 K9 Diamond Core Drill Bit Customization

AQ Hard Rock Drill Bits K3 K5 K7 K9 Diamond Core Drill Bit Customization

Place of Origin Chongqing, China
Brand Name Gold
Model Number NQ
Product Details
Product Name:
Diamond Drill Bits
Item:
Diamond Bit
Std:
AQ
OD*ID(mm):
47.6*27.0
Application:
Drilling Rig Accessory
Customization:
Acceptable
Crown Height:
C9
SN.:
K3 K5 K7 K9
High Light: 

Hard Rock Drill Bits K3

,

Hard Rock Drill Bits K5

,

K7 Diamond Core Drill Bit

Product Description

Diamond Drill Bits For Hard Rock

 

 

Diamond drill bits are a type of cutting tool used to drill holes in hard materials such as glass, ceramics, stone, and concrete. They are particularly effective because the diamond coating on the tip of the bit is incredibly hard and can grind through even the toughest materials.

 

There are several different types of diamond drill bits available, each with its own specific use and design:

 

Core drill bits: These are cylindrical bits with a hollow center that are used to create large holes in concrete, masonry, and other tough materials.

 

Countersink drill bits: These are designed to create a chamfer or countersink in the surface of the material being drilled, typically used in metalworking applications.

 

Hole saw drill bits: These are cylindrical bits with a toothed edge that are used to create large-diameter holes in wood, plastic, and thin metal.

 

Tile drill bits: These are specially designed diamond drill bits for drilling through ceramic tiles, porcelain, and other similar materials.

 

When using diamond drill bits, it is important to follow the manufacturer's instructions carefully, as they may require specific lubrication or cooling to prevent overheating and damage to the bit. Additionally, proper safety precautions such as eye protection and dust masks should always be used when drilling with diamond bits.

 

No. Std. Item OD*ID(mm) Crown Height SN.
1 AQ diamond bit 47.6*27.0 C9 K3 K5 K7 K9
2 BQ-0.5 diamond bit 59.0*36.3 C9 C12 K3 K5 K7 K9
3 BQ diamond bit 59.5*36.3 C9 C12 K1-K11
4 NQ diamond bit 75.3*47.6 C9 C12 K1-K11
5 NQ+2 diamond bit 77.3*47.6 C9 C12 K3 K5 K7 K9
6 HQ diamond bit 95.6*63.5 C9 C12 K1-K11
7 HQ+2 diamond bit 98.0*63.5 C9 C12 K3 K5 K7 K9
8 PQ diamond bit 122.0*85.0 C9 C12 K1-K11
9 SQ diamond bit 147.6*102.0 C9 K3 K5 K7 K9
10 NQTT diamond bit 75.3*45.0 C9 C12 K3 K5 K7 K9
11 HQTT diamond bit 95.6*61.1 C9 C12 K3 K5 K7 K9
12 PQTT diamond bit 122.0*83.0 C9 C12 K3 K5 K7 K9
13 NQ2 diamond bit 75.3*50.7 C9 C12 K3 K5 K7 K9

 

Product Image

 

AQ Hard Rock Drill Bits K3 K5 K7 K9 Diamond Core Drill Bit Customization 0

AQ Hard Rock Drill Bits K3 K5 K7 K9 Diamond Core Drill Bit Customization 1

AQ Hard Rock Drill Bits K3 K5 K7 K9 Diamond Core Drill Bit Customization 2AQ Hard Rock Drill Bits K3 K5 K7 K9 Diamond Core Drill Bit Customization 3

 

 

 

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