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Medium To Hard Formation Impreg Bit , Core Drill Bits Concrete Bq Nq Hq Pq

  • Medium To Hard Formation Impreg Bit , Core Drill Bits Concrete Bq Nq Hq Pq
  • Medium To Hard Formation Impreg Bit , Core Drill Bits Concrete Bq Nq Hq Pq
  • Medium To Hard Formation Impreg Bit , Core Drill Bits Concrete Bq Nq Hq Pq
Place of Origin China
Brand Name cge
Certification ISO9001
Model Number B/WL Sand 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 H Diamond Core Drill Bit Size B N H P
Standard DCDMA Standard/ Q Standard Matrix F 1~14
Application Different Rock Formation In Mineral Exploration Height 12mm 14mm
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Impregnated Diamond Bit

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Diamond Core Drill Bit

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Diamond Drill Bit
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Product Description

 

Medium To Hard Formation Impregnated Diamond Core Drill Bit bq nq hq pq

 

1. Impregnated diamond core bit


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
 

In order to help the customer to select suitable bit and reduce customer’s workload, please follow below three steps to choice your bit.

 

{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.)
Medium To Hard Formation Impreg Bit , Core Drill Bits Concrete Bq Nq Hq Pq 0
 
 

Diaond bits crown shap and applications:

 

Flat : applicable to drilling different levels of hardness or abrasive formation , generally for single and dual tube drill bits.

 

Semi-round:good distribution of the diamond at bit face, adapt to a small broken or loose formation ,applicable to drilling medium-hard and hard formation .

 

Ladder:applicable to drilling medium –hard, broken or iterbedded formations, hole deviation can be prevented .

 

Serrated: applicable to drilling hard and dense formation , enhancing drilling rate.

 

Ladder serrated: applicable to medium –hard, have good stability during the drilling .

 

Gear Type: applicable to harder or dense formations, enhancing drilling rate .

 

Bottom Jetting : applicable to drilling sedimentary or metamorphic formations which containning more power ,high coring recovery rate and avoid excessive washout of core.

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Impregnated Diamond Bit

Diamond Core Drill Bit

Diamond Drill Bit

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