Retrac button bitsT38 T45 T51 ST58 T60 For rock bench drilling

FOB Reference Price:Get Latest Price
US $250-1,000 / Piece | 10 Piece/Pieces (Min. Order)
Supply Ability:
1000 Piece/Pieces per Month
Port:
Xiamen port
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Overview
Quick Details
Place of Origin:
Fujian, China (Mainland)
Brand Name:
BESTLINK
Model Number:
R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60
Type:
Center Drill Bit
Material:
Tungsten Carbide
Use:
Masonry Drilling
bit diameter:
38-127mm.
Packaging & Delivery
Packaging Details
by carton box or wooden case
Delivery Time
within 35 days after receiving your full payment

Standard Flat Face Threaded drill bit from Xiamen Bestlink

(Taillant fileté Retrac/Standard) 

 

Thread drill bits are made by high quality alloy steel bar and tungsten carbides.

Through heat treatment, our drilling tools are tough enough to meet rock drilling demands and have the least loss of energy while drilling the rocks.

In addition, we can design customized thread button drill bits according to different drilling application, and custom drill bits are applicable to drill soft rock, loose-medium rock and hard rock.

 

Caracteristique:

(1)Bit body type: Standard/Retrac

(2)Bit body : normal type and retrac type
(3)R thread: R22 R25 R28 R32 R38
(4)T thread: T38 T45 T51 ST58 GT60 

(5)Bit diameter: 32-127mm.

(6)Drill bit models: cross bit/button bit

(7)Button bit shape: spherical/parabolic

(8)Bit face shape: flat face and drop centre

 

Competitive products: 

Tapered chisel bits and cross bit: reasonable selection of steel and tungsten carbide which perfectly bonded by high-frequency welding.

Tapered button bits: Cold forging process and excellent heat treatment exactly combined with the cold inlaying technique.

Thread cross and button bits: Correct selection of material and hot mounting process.

DTH bits: Perfect combination of material selection, heat treatment, and cold inlaying process.

DTH hammer: Perfect combination of accurate gas distribution, impeccable processing process, selection of material and heat treatment. 

 

R32
NameDiameterTip size(mm)Flushing holes
mmgaugefrontsidefront
R32 trhead button bits414*92*811
434*92*911
454*102*911
R32 Retrac thread button bits606*94*803
646*94*903
706*104*1003
T38
NameDiameterTip size(mm)Flushing holes
mmgaugefrontsidefront
T38 trhead button bits575*113*1011
645*123*1111
765*143*1212
T38 Retrac thread button bits608*93*922
648*94*922
708*104*1022
768*114*1022
898*125*1222
T45
NameDiameterTip size(mm)Flushing holes
mmgaugefrontsidefront
T45 trhead button bits706*114*1002
766*134*1002
898*125*1222
1028*136*1222
1158*146*1322
T45 Retrac thread button bits708*114*1022
768*114*1022
808*125*1122
898*126*1122
1028*136*1222
T51
NameDiameterTip size(mm)Flushing holes
mmgaugefrontsidefront
T51 trhead button bits898*125*1222
1028*136*1222
1158*146*1322
1278*146*1422
T51 Retrac thread button bits898*115*1222
1028*116*1222
1158*126*1322
1278*126*1422