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Quick Details

  • Place of Origin: Hunan, China (Mainland)
  • Brand Name: DIYFIA
  • Model Number: NMLC
  • Type: Core Drill Bit
  • Material: Diamond
  • Use: Well Drilling
  • Name: Popular Sale NMLC core drill bits
  • Size: NMLC
  • Certification: ISO9001:2000
  • Matrix Height: 10mm
  • Matrix Type: Concentric Circles
  • Function: Geological exploratory
  • Suitable rock: middle, hard, ultra-hard all can do
  • Processing Type: Stell body
  • Machine Type: Drilling tools
  • Web.: www.diyfia.com/ www.diyfia.cn

Packaging & Delivery

Packaging Details 24pcs /cartom, 19kgs/Carton
Delivery Time 100pcs:5days after receiving the payment.

Specifications

Popular Sale NMLC core drill bits
1.High penetration rate
2.High core recovery ratio
3.Long bit life on working

Popular Sale NMLC core drill bits                          Model:NMLC

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Introduction: 

Impregnated Diamond Core Bits are manufactured with very small, high quality synthetic diamonds, mixed evenly through a metal alloy matrix. The matrix erodes away at the same rate as the diamonds become worn and rounded. Thus new sharp diamonds are exposed to continue cutting through the rock. In most geological formations, impregnated bits are more economical to use than other bits.

 

 Experience and power:

We have 56 years of experience combined with recent improvements in technology and manufacturing concepts have resulted in greatly improved drilling performance of impregnated diamond core drill bits for mineral exploration.

Surface-Set diamond bits are primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not effectively drilled by impregnated diamond bits. They are also recommended for use in drilling harder formations where the available rotational speeds and bit loads are insufficient to use impregnated diamond bits due to drilling equipment limitations.

 

Use:

Drill soft to hard rock, widely used in all kinds of drillings for prospecting, water and electricity building and construction industry of road, railway, bridge and building taking out core to examine stake, etc.

 

Structure:

They are manufactured with very small, high quality synthetic diamonds mixed evenly through a metal matrix. DIYFIA core bits are manufactured to give optimum penetration rates and bit life, which is required to keep the cost of diamond drilling to minimum.

 

Avaliable Size:

 

                                                           Dimensions of Core Bits

Q Series

AQ, BQ, NQ, NQ2,NQ3,HQ, HQ2,HQ3,PQ,PQ2,PQ3

T, TT, T2&TB Series

T36, TT46, T2-46, TB56, TT56, T2-56, T2-66, T2-76, T2-76 Core line, T2-86, T2-86 Core line, T2-101,T2-101Core line

T6 Series

T6-76, T6-86, T6-101, T6-116,   T6-131, T6-146

B Series (ISO3552-1)

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 (Single Tube/Double Tube)

WG Series:

EWG, AWG, BWG, NWG, HWG (Single Tube/Double Tube)

WM Series:

EWM, AWM, BWM, NWM

N Guage Core Bits

WLN, WLN2, WLN3, NMLC, NWG NX, NWM, NWT, TNW

H Gauge Core Bits

WLH, WLH-3.830, WLH-3.895, WLH3, WLHTT, HMLC, HWF-long, HWM,HWT

 

Details pictures:

 

 

 

 

 

 

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