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F1 - F18 Thin Wall Diamond Core Bit For Stone Crown Height 12mm 14mm

Place of Origin China
Brand Name cge
Certification ISO9001
Model Number B/WL Turbo Profile(59.56mm/36.4mm)
Minimum Order Quantity 2 PCS
Price Negotiation
Packaging Details Wooden box/ Carton box/ customized
Delivery Time According with order
Payment Terms T/T L/C Western Union PayPal
Supply Ability 999+
Product Details
Name Thin Wall Diamond Core Bits Crown Height 2mm 14mm
Matrix Hardness F1~F18 Size BTW NTW HTW PTW
Material Diamond,High Carbon Steel Use Concrete Etc.,stone,Reinforced Concrete,limestone,marble Granite Title
High Light

Impregnated Diamond Bit


Diamond Core Drill Bit


Diamond Drill Bit

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Product Description


F1 - F18 Thin Wall Diamond Core Bit For Stone Crown Height 12mm 14mm


It’s most popular and commonly in the mineral’s exploration field and geology’s exploration field. Nowdays Our company produce

three types(Master Series, Navigator Series, Junior Series) is recognized and recommended by more and more customers.


We preciously selected grades of top grade synthetic diamond are distributed in the depth of impregnated bit’s matrix series.

The matrix layer of the crown contains a uniform distribution of these crystal that are embedded in a powdered metal bond, for

improving lifespan and rate of penetration. The best record of our bit in south africa, single bit’s life span reach amazing 614.40m

{1}Assure diameter of Impregnated bit


Type Core bit
Outer Diameter Inner Diameter
Inch mm Inch mm
BTW 2.345 59.56 1.667 42.35
NTW 2.965 75.31 2.218 56.35
HTW 3.762 95.57 2.809 71.35
A/WL 1.875 47.63 1.062 26.97
B/WL 2.345 59.56 1.433 36.4
B/WL-3 2.345 59.56 1.32 33.53
N/WL 2.965 75.31 1.875 47.63
N/WL-3 2.965 75.31 1.775 45.08
H/WL 3.762 95.57 2.5 63.5
H/WL-3 3.762 95.57 2.406 61.11
P/WL 4.805 122.05 3.345 84.96
P/WL-3 4.805 122.05 3.27 83.06
T2-56 2.205 56 1.642 41.7
T2-76 2.992 76 2.429 61.7
T2-86 3.385 86 2.823 71.7
T2-101 3.976 101 3.295 83.7
T6-101 3.976 101 3.11 79
T6-131 5.157 131 4.252 108

{2}(1)Appropriate hardness of matrix(For some special or complicated ground,we will need to customize the diamond

bits according to the actual drilling conditions.)

F1 - F18 Thin Wall Diamond Core Bit For Stone Crown Height 12mm 14mm 0
(2)Appropriate profile/water way and height of the crown(Height of the crown:9mm-20mm,standard:14mm,Customized)

 W-Profile(Standard profile)
·General purpose design
·Suitable for mixed formations contain broken and competent zones
·Suitable for a board range of formations
·Height of crown:14mm,Customized

 {3}Select suitable series from our three types

(1)Master Series(Full range hardness of stratum)
Manufactured one by one with care and precision,Master™ core bit are designed to our highest quality standards. They offer their best performance in very hard to extremely hard types, such as those comprised of basalt and felsic or volcanic rock and so on.
(2)Navigator Series(Soft -very hard hardness of stratum)
Navigator™is our highest cost performace and most popular series. This series provides the versatility you need for optimum drilling perforance in varying conditions, best performance in soft to very hard stratums
(3)Junior Series(Soft-medium hardness of stratum)
Attractive price with high cost performance, Junior™series provide good performance in soft to medium stratums