Gold Member Since 2014
Audited Supplier
Xiamen Bestlink Factory Co., Ltd.

Reaming Bits, Button Bits, Drill Bits manufacturer / supplier in China, offering Bestlink Reaming Bits and Pilot Rod, Wholesale Factory Price DTH Rock Drill Bits, Easily Operate Waste Recycle Terrazzo Tile Machine and so on.

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Supplier Homepage Product Small hole drilling tools taper button bit Bestlink Reaming Bits and Pilot Rod

Bestlink Reaming Bits and Pilot Rod

FOB Price: US $30-200 / Piece
Min. Order: 50 Pieces
Min. Order FOB Price
50 Pieces US $30-200/ Piece
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Port: Xiamen, China
Production Capacity: 20000PCS Per Month
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: 64mm, 76mm, 89mm, 102mm, 127mm
  • Material: Tungsten Carbide
  • Diameter: 64mm 76mm 89mm 102mm 127mm
  • OEM and ODM: Yes
  • Processing Type: Forging
  • Trademark: none
  • Specification: as per order quantity
  • HS Code: 82071990
  • Type: Center Drill Bit
  • Usage: Masonry Drilling
  • Color: Red, Blue, Golden, Yellow
  • Certificate: ISO2000
  • Mining Object: Coal Machinery
  • Transport Package: Plywood Box or Carton
  • Origin: China
Product Description
Reaming bit
64mm 76mm 89mm 102mm 127mm
OEM and ODM
Reaming button bit and reaming cross bit
Pilot rod

Bestlink Reaming Bits and Pilot Rod
Aplications
This type of bit is used for making large cut holes in drifting and tunneling. A smaller hole is first drilled and then reamed to the final size in combination with a pilot adapter. Large diameter service holes from level to level for drainage, electrical cable or pipe lines routinely used to ream cut holes for development rounds and for long hole blasting of drop raise

Production description
Reaming bits were widely used in quarrying or mining for blast hole drilling, with pilot adaptors, the drilling direction can be ensured and accurate. Pilot holes are drilled depth and then reamed out to a larger diameter in a second pass required when hole diameter exceeds the capabilities of the  rock drill and drilling tools available.


Materials: Tungsten carbide and high strength alloy steels. 
Processing: CNC milling and proprietary "hot (thermal) -insertion" processing procedure to insert the buttons as same as internationally well-known brand ,military grade requirements of heat-treatment guarantee durability .

Specification:
 
Bit type:Dome bit / Reaming bits
Connection Angle:6 / 10 / 12  degree
Diameter of Pilot adaptors:26 / 28 / 35 / 40 mm etc
Diameter of reaming button bits:60 / 64 / 70 / 76 / 80 / 89 / 102 / 127 / 150
Thread type:R25 / R28 / R32 / R38
 
PIC.ModelDia.Gauge buttonfront buttonTaper degreeproducts no.
A6° Taper reaming button bits (shperic or parabolic buttons)648*Φ9mm2*Φ10mmKTQ1264-6-1
648*Φ9mm4*Φ8mmKTQ1264-6-2
658*Φ9mm4*Φ8mmKTQ1265-6
768*Φ10mm4*Φ10mmKTQ1276-6-1
768*Φ10mm4*Φ9mmKTQ1276-6-2
768*Φ11mm2*Φ11mmKTQ1276-6-3'
767*Φ11mm4*Φ11mmKTQ1176-6-3''
768*Φ14mm4*Φ13mmKTQ1276-6-4
898*Φ12mm4*Φ12mmKTQ1289-6-1
898*Φ12mm4*Φ11mmKTQ1289-6-2
898*Φ12mm4*Φ10mmKTQ1289-6-3
898*Φ13mm4*Φ10mmKTQ1289-6-4
898*Φ12mm4*Φ11mmKTQ1289-6-5
1028*Φ14mm4*Φ12mmKTQ12102-6
12° Taper reaming button bits (shperic or parabolic buttons)898*Φ12mm4*Φ10mm12°KZQ1289-12
1028*Φ12mm4*Φ12mm12°KZQ12102-12-1
1028*Φ14mm4*Φ12mm12°KZQ12102-12-2
12710*Φ13mm8*Φ13mm12°KZQ18127-12-1
12710*Φ13mm10*Φ13mm12°KZQ18127-12-2
B6° Taper chisel reaming bits60carbide:12*8mm (4pcs)KTS460-6
64KTS464-6
65KTS465-6
70KTS470-6
76carbide:12*10mm (4pcs)KTS476-6
80KTS480-6
89KTS489-6
10° Taper chisel reaming bits70carbide:12*8mm (6pcs)10°KTS670-10
75KTS675-10
80KTS680-10
90KTS690-10
100carbide:12*10mm (6pcs)KTS6100-10
120KTS6120-10
CPilot adaptors 6°chisel:Φ26/28*12*8mmL=240/300mm,thread:R25/28/32*12.7mm,6°
Pilot adaptors 12°chisel:Φ35/40*15*10mmL=250mm,thread:R25/28/32*12.7mm,12°
DThread chisel reaming bits60carbide:12*8mm (4pcs)RF25KTS460-25RF
70KTS470-25RF
80carbide:12*10mm (6pcs)RF32KTS680-32RF
90KTS690-32RF
100KTS6100-32RF
120KTS6120-32RF
130RF38KTS6130-38RF
150KTS6150-38RF
EIntegral reaming button bits8912*Φ11mm2*Φ11mm+1*Φ10mmR32/R38*12.7KZQ89
10212*Φ12mm2*Φ12mm+1*Φ10mmR32/R38*12.7KZQ102-1
10212*Φ14mm2*Φ10mm+1*Φ10mmR32/R38*12.7KZQ102-2
1278*Φ14mm8*Φ12mm+2*Φ12mmR38*12.7KZQ127
FDome reaming bit (shperic or parabolic buttons)769*Φ13mm1*Φ13mmR32/T38/T45DFR76
8914*Φ13mm1*Φ13mmR32/T38/T45DFR89
10216*Φ13mm1*Φ13mmR32/T38/T45DFR102
12718*Φ13mm1*Φ13mmR32/T38/T45DFR127
15218*Φ14mm2*Φ14mmT45/T51/ST58/ST68DFR152-1
1529*Φ16mm6*Φ16mmST58/ST68DFR152-2

The information you may like to know before order:
 
1. Methods of Payment:
  T/T (Telegraphic Transfer) or Western Union or L/C at sight
2. Handling time for an order
  Based on order quantity, normally it takes 25 days for production.
  Only 2 or 3 days if we have stock on your request size.
3. Shipping way
  Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
  Bulk order: we suggest by air or by sea.
4. Quality Control
  We have our own experienced QC.
  There will be strict inspection and testing for every order before shipping out.
5. After Services:
  1. Our sales team will response for your question within 24 hours (Holidays Excluded)
  2. Technical Support will be available in any time
  3. Free replacement will provide once the failure confirmed caused by our product quality
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