Home > Products > Core Drilling Tools > T2-46 T2-56 T2-66 T2-76 impregnated, surface set diamond core drilling bit
T2-46 T2-56 T2-66 T2-76 impregnated, surface set diamond core drilling bit
- 1000 Piece / Pieces per Month
- Tianjin Port
You May Like
Product Details
Place of Origin | Hebei, China | Brand Name | HARGRAND | |
Model Number | T2 46,T2 56,T2 66,T2 76,T2 86,T2 101 | Type | Core Drill Bit | |
Material | Diamond | Use | Other, Well Drilling, Geological wireline drilling |
Product Description
Leading supplier of Impregnated Diamond core bits:
1. Customised Service.
2. High quality.
3. Fast delivery.
4. Competitive price.
5. 20years experiences
Impregnated Diamond core bits Description:
The impregnated diamond drill bits are the most commonly useful bits in the mineral exploration industry, as they have the widest range of application. The high grades of synthetic diamond are distributed in the bit's matrix.
Impregnated Diamond core bits size available:
"Q" series: AQ, BQ, NQ, HQ, PQ, SQ,BQ3, NQ3, HQ3, PQ3,
“TW” series: BTW, NTW,
“TT” series: NQTT, HQTT,PQTT
Size | Outside Diameter | Inside Diameter | ||
inch | mm | inch | mm | |
AQ | 1.880/1.870 | 47.75/47.50 | 1.607/1.057 | 27.1/26.85 |
BQ | 2.350/2.340 | 59.69/59.44 | 1.438/1.428 | 36.52/36.27 |
HQ | 2.970/2.960 | 75.44/75.19 | 1.880/1.870 | 47.75/47.50 |
NQ | 3.770/3.755 | 95.76/95.38 | 2.505/2.495 | 63.63/63.38 |
PQ | 4.815/4.795 | 122.30/121.80 | 3.350/3.340 | 85.09/84.84 |
Impregnated Diamond core bits performance:
The diamond core bits cutting ability has been developed to allow high penetration rate base on different formation. The combination of crown shape,hardness and water way have increase drilling performance on broad range of formations.
HARGRAND crown shape and water way design:
HARGRANDdrilling Products:
nDiamond drill bits,PDC bits,T.C bits,TSP bits,carbide bits,direction bits
nReaming shells and casing/rod shoes
nWireline drill rods,conventional drill rods
n Wireline Core barrels & overshot assemblies,single tube and double tube core barrels
nHoist plug and water swivels,circle wrench,clamp,etc
nRecovery tapes and recovery rods
Other Bit Size Available:
C Series(same as Q Series): AC,BC,NC,HC,PC/ACTK,BCTK,BC3,NC2,NC3,NCTT,HC3,HCTT,PC3,PCTT
T2 Series: T2 46,T2 56,T2 66,T2 76,T2 86,T2 101
T6 Series: T6 76,T6 86,T6 101,T6 116,T6 131,T6 146, T6S 101
T Series: T36,T46,T56,T66,T76,T86
B Series: B36,B46,B56,B66,B76,B86,B101,B116,B131,B146
WF Series: HWF,PWF,SWF,UWF,ZWF
WT Series: RWT,EWT,AWT,BWT,NWT,HWT
WM Series: EWM,AWM,BWM,NWM
WG Series: EWG,AWG,BWG,NWG,HWG
Others: NMLC,HMLC,LTK48,LTK60,BGM,NGM,ADBG,ATW,BTW,NTW,NXD3,AX,NX,TT46,
Cheap Price DrillingTools Manufacturer In China -FAQ
Payment terms:100% by TT ,
Delivery time:10 days after deposit
Supply ability:1000 pcs per month.
Contact Us
- Sanhe Hargrand Drilling Tools Co., Ltd.
- Contact nameEric Qin Chat Now
- Phone86-10-58412500
- AddressNo. 30-2, Tianshan International Industrial Park, Yanjiao Development Area, Langfang, Hebei
Product Categories
New Products
-
Plastic Core trays for B N H P, cover
-
Plastic Core trays for B N H P, cover Folding
-
Drilling core box for B N H P
-
High Purity Synthetic Diamond for Industry
-
Industrial Synthetic Diamond Powder
-
Wire Drawing Diamond Powder
-
Diamond Powder for PCD/PDC
-
Polycrystalline Diamond Powder
-
Diamond Micron Powder
-
Diamond Mesh Powder SCDZ
-
Diamond Mesh Powder
-
Diamond Mesh Powder RVD
Popular Searches
- Hand Spade Tool
- Hole Drill
- Angle Drill
- Drill Bit
- Shank Drill
- chisel bit
- cold chisel
- Wood Chisel
- Flat Chisel
- cutter bit
- drill bits
- Drill Tool
- Drill Set
- Drill Grinding Bit
- Drill Bit Set
- Diamond Core Drill Bit
- tool bit
- Hole Saw
- screw taps
- forstner bit
- twist drill
- ground drill
- wood turning chisels
- Carving Chisel Set
- rock chisel drill bit
- chisel drill bit
- marble drill bit
- bolt drill bit
- tungsten carbide chisel bit
- rock core drill bit
Recommended Products
- High Speed Steel Diamond Carbide Double Flute Twist SDS PLUS Hammer Drill Bits Chisels Set Concrete Masonry Hole Tool
- Single Head SDS Chisel Concrete Drill Bit Set for Granite Electric Hammer Impact Drill Bits Set
- SDS Plus Hammer & Chisels Masonry Drill Bit Set for Concrete Brick Walls Versatile Tool for Drilling and Cutting
- Concrete Masonry Electric Hammer Drill Set 17 Piece Set for Drilling of Stones
- SDS Plus Rotary Hammer Drill Bit Set Stone Drills and Chisels for Masonry Concrete Brick Impact Drills
- Competitive Prices Cross Head or Straight Head Drill Bits for Concrete
- Tool Manufacture Concrete Drill Bit & Chisel Carbide Tipped Core Drill Bits
- Chisel Impact Rotary Concrete Masonry Drilling SDS Plus Drill Bit Set
- Portable Hammer Drill Bits Chisels Set Masonry Concrete Drill Bit Set Sds Plus Shank Drill Bits Tool Sets
- Multi-functional Concrete Wall Drilling Tool Cement Hammer Drill Set
- High Speed Steel Drill Bit Set Chisels Carbide Tipped Hole Drill Bits for Masonry Concrete Wall Block
- High-Quality Hammer Drill Bits SDS PLUS Masonry Drill Bit and Chisel Set for Concrete Brick Wall Fast Drilling
Find Similar Products By Category
- Tools & Hardware > Drilling Tools > Drill Bit
- Please Enter your Email Address
- Please enter the content for your inquiry.
We will find the most reliable suppliers for you according to your description.
Send Now-
Eric Qin
Hi there! Welcome to my shop. Let me know if you have any questions.
Your message has exceeded the limit.

- Contact supplier for lowest price
- Customized Request
- Request Sample
- Request Free Catalogs
Your message has exceeded the limit.
-
Purchase Quantity
-
*Sourcing Details
Your inquiry content must be between 10 to 5000 characters.
-
*Email
Please enter Your valid email address.
-
Mobile