Drill Bit

Brand Name:Yaheng

Place of Origin:China

surface set Reaming Shells Diamond Core Bit Set with Hard Matrix Description: The surface set Reaming Shells are set natural diamonds outside of the shells, generally, with the stone size 20/30SPC. The rock cutters are flushed smoothly as the well design...

Brand Name:Yaheng

Place of Origin:China

Professional Ultramatrix Diamond Core Drill Bits HQ 24 MM - Stage 3 series Dimensions of Core Bits: "Q" series: AQ, BQ, NQ, HQ, PQ/AQTK, BQTK, BQ3, NQ2, NQ3, NQTT, HQ3, HQTT, PQ3, PQTT A-Gauge Core Bits: AQ, AQ-RSG, AWG(AX), AWM, AWT, LTK48 B-Gauge Core ...

Brand Name:Yaheng

Place of Origin:China

AQ NQ PQ High Performance Diamond Core Bit Set FOR Core Barrel Quick Detail: Surface-Set Diamond Bits can be used with any tupe of core barrels.By varying the diamond grade,size,quality,and matrix hardness and crown shapes,the users can satisfactorily dril...

Brand Name:Yaheng

Model Number:NWG

Place of Origin:China

NWG diamond core bit single tube fast drill well diamond core drill bits for glass Fast Details Item No OD OF THE BIT ID OF THE BIT mm mm NWG 75.19~75.44 47.5~47.75 BWG 59.44~59.69 36.27~36.52 NMLC 75 52 HMLC 98 63 Description: Brief Introduction of NWG ...

Brand Name:Yaheng

Model Number:NWG

Place of Origin:China

High efficiency Long lifespan Dry Diamond Core Bit for Drilling Granite Advantages: 1) Wearable, chip-free cutting & drilling 2) Long lifespan and stable performance 3) Various specifications are available upon clients request 4) Competitive price and ...

Brand Name:Yaheng

Model Number:NWG

Place of Origin:China

Long lifespan High efficiency Dry Diamond Core Bit for drilling holes Advantages: 1) Wearable, chip-free cutting & drilling 2) Long lifespan and stable performance 3) Various specifications are available upon clients request 4) Competitive price and ...

Brand Name:Yaheng

Model Number:NWG

Place of Origin:China

smooth drilling High efficiency Dry Diamond Core Bit for granite Specifications 1. easy removal of cutting debris and cooling 2. applications: Reinforced concrete 3. Machinery: drilling machines Advantages: 1) Wearable, chip-free cutting & drilling 2) Long...

Brand Name:Yaheng

Model Number:NWG

Place of Origin:China

Reinforced concrete dry diamond core bits for drilling concrete Specifications 1. easy removal of cutting debris and cooling 2. applications: Reinforced concrete 3. Machinery: drilling machines Advantages: 1) Wearable, chip-free cutting & drilling 2) Long ...

Brand Name:Yaheng

Model Number:NWG

Place of Origin:China

Super hard carbide tip dry diamond core bits for drilling concrete Specifications 1. easy removal of cutting debris and cooling 2. applications: Reinforced concrete 3. Machinery: drilling machines Features: 1. Super hard carbide tip, good quality , auto-...

Brand Name:Yaheng

Model Number:NWG

Place of Origin:China

Heat-treatment HF welding dry diamond core bits for drilling concrete Specifications 1. easy removal of cutting debris and cooling 2. applications: Reinforced concrete 3. Machinery: drilling machines Brand: Extra Sharp Specification: Diameter: 4mm to 150mm...

Brand Name:Yaheng

Model Number:NWG

Place of Origin:China

HF welding Heat-treatment dry diamond core bits for All Natural Stone Specifications 1. easy removal of cutting debris and cooling 2. applications: Reinforced concrete 3. Machinery: drilling machines Brand: Extra Sharp Specification: Diameter: 4mm to 150mm...

Brand Name:Yaheng

Model Number:NWG

Place of Origin:China

Fast delivery HF welding Heat-treatment dry diamond core bits for Marble, Granite Specifications Brand: Extra Sharp Specification: Diameter: 4mm to 150mm Common thread: M14, 5/8"-11 or G1/2" Usage: Wet or dry drilling Usage: Mainly use for machining ...

Brand Name:Yaheng

Model Number:NWG

Place of Origin:China

professional quality dry diamond core bits for Roof Drilling Holes Specifications Diameter: 25mm(1”)32mm(1-1/4”)5mm(1-3/8”)38mm(1-1/2”)45mm(1-3/4”) 50mm(2”)75mm(3’’)100mm(4’’)150mm(6’’) other sizes also can be made. Welding Method: Hot Sintered, Silver ...

Brand Name:Yaheng

Model Number:Reaming shell

Place of Origin:China

Precision TT60 Reaming Shell for Diamond Core Drill Bits With Core Barrel Specifications TT48, TT60, LTK60, LTK48 Reaming shell 1. High penetration rate 2. High core recovery ratio 3. Long life of drilling service DESCRIPTION: Brief Introductions of ...

Brand Name:Yaheng

Model Number:Reaming shell

Place of Origin:China

Core Barrel Precision TT60 Reaming Shell for Diamond Core Drill Bits Specifications TT48, TT60, LTK60, LTK48 Reaming shell 1. High penetration rate 2. High core recovery ratio 3. Long life of drilling service DESCRIPTION: Features: Natural Or Synthetic ...

Brand Name:Yaheng

Model Number:Reaming shell

Place of Origin:China

high strength Precision Reaming Shells BQ NQ HQ PQ Surface-Set with Imp Specifications Features: Natural Or Synthetic Diamond Product Name: Reaming Shells Machine Type: Drilling Tools Type: Core Drill Bit,Construction Tool Parts Application: Geological ...

Brand Name:Yaheng

Model Number:Reaming shell

Place of Origin:China

BQ NQ HQ PQ Precision high strength Reaming Shells for Exploration , Gas Specifications Features: Natural Or Synthetic Diamond Product Name: Reaming Shells Machine Type: Drilling Tools Type: Core Drill Bit,Construction Tool Parts Application: Geological ...

Brand Name:Yaheng

Model Number:Reaming shell

Place of Origin:China

NQ PCD Type High Speed Diamond Reaming Shells for Gas , Exploration Specifications: 1. Wide range of useage 2. High quality best price 3. Long life and full model 4. Be certified by ISO9001 Features: Natural Or Synthetic Diamond Product Name: Reaming ...

Brand Name:Yaheng

Model Number:Reaming shell

Place of Origin:China

wear proof water flowing Reaming Shells for couple the drill bit Specifications: Wide range of useage High quality best price Long life and full model Be certified by ISO9001 Be used together with core bit Protect borehole without hole shrinkage Long ...

Brand Name:Yaheng

Model Number:Reaming shell

Place of Origin:China

Core Drilling Tools / Diamond Reaming Shells , Surface Set And Impregnated Specifications: 1. diamond reaming shell manufacturer 2. Diamond reaming shell do in high quality 3. long life of drilling service Many years of experience combined with recent ...