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

Bits, Butto Bits, Reaming Bits manufacturer / supplier in China, offering Hole Opener Reaming Bit Button Bit with Diameter of 76-127mm, Veneer Stone Splitting Machine for Making Backsplash Tiles, Mission 40 High Air Presure DTH Button Bits and so on.

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Supplier Homepage Product DTH drilling tools DTH button bit Hole Opener Reaming Bit Button Bit with Diameter of 76-127mm

Hole Opener Reaming Bit Button Bit with Diameter of 76-127mm

Purchase Qty.:
(Pieces)
1-49 50+
FOB Unit Price: US $120 US $60
Purchase Qty. (Pieces) FOB Unit Price
1-49 US $120
50+ US $60
Get Latest Price
Production Capacity: 2000PCS/Month
Transport Package: Wooden Box
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: KTQ1264-6-2
  • Certification: ISO9001:2008
  • Type: Twist Drill Bit
  • Usage: Quarrying, Mining and Quarrying
  • Thread: R25
  • Trademark: BESTLINK
  • Origin: Xiamen, China
  • Customized: Customized
  • Length: Taper-length
  • Material: Tungsten Carbide
  • MOQ: 1PC
  • Loading Port: Xiamen
  • Specification: D=80mm
  • HS Code: 82071990
Product Description
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

Product 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.
Specification
PIC.ModelDia.Gauge buttonfront buttontaperproducts 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*Φ10mm 12°KZQ1289-12
1028*Φ12mm4*Φ12mm12°KZQ12102-12-1
1028*Φ14mm4*Φ12mm 12°KZQ12102-12-2
12710*Φ13mm8*Φ13mm 12°KZQ18127-12-1
12710*Φ13mm10*Φ13mm 12°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 bits 8912*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
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