• Bestlink T45 Deep Hole Bench Drilling Tungsten Carbide Thread Button Bit
  • Bestlink T45 Deep Hole Bench Drilling Tungsten Carbide Thread Button Bit
  • Bestlink T45 Deep Hole Bench Drilling Tungsten Carbide Thread Button Bit
  • Bestlink T45 Deep Hole Bench Drilling Tungsten Carbide Thread Button Bit
  • Bestlink T45 Deep Hole Bench Drilling Tungsten Carbide Thread Button Bit
  • Bestlink T45 Deep Hole Bench Drilling Tungsten Carbide Thread Button Bit
  • Bestlink T45 Deep Hole Bench Drilling Tungsten Carbide Thread Button Bit

Bestlink T45 Deep Hole Bench Drilling Tungsten Carbide Thread Button Bit

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Price:
$40.00 piece
100items available
Total:$40.00

Description

Bestlink T45 Deep Hole Bench Drilling Tungsten Carbide Thread Button Bit


Thread button bits are widely used in all kinds of mining, drilling, quarrying, engineering, construction, water well drilling, oil exploring industries etc.

Our thread button bits are made with high quality of best quality alloy steel bar and tungsten carbides with superior wear resistance and impact toughness superior, through heat treatment so that it can withstand the toughest rock drilling demands, and transmit intensive impact energy into the rock with the least possible loss of energy.

 

Thread Button BitDiameterCarbide  size(mm)Flushing  holeWeight
mminFrontGaugeFrontSide(kg)
Qty×size Qty×size

T45(1 3/4") standard body

702  3/44×108×10222.24
7634×118×12222.46
893  1/26×128×14223.52
10247×128×14224.46
1154  1/28×128×14226.68

T45(1 3/4") retrac body

702  3/44×108×10222.64
7634×118×12222.86
893  1/26×128×14403.92
10247×128×14224.86
1154  1/28×128×14407.12

 

Reaming BitDFlushing hole (mm)Buttons (mm)
mminchFrontGaugeFrontGauge
12754×82×91×1416×14
12752×132×1110×138×14

 

Extension RodL
mmftin

Extension  rod T45-round 45mm-T45

305010-
366012-
427014-
488016-
610020-

MF rod T45-round 45mm-T45

15255-
18306-
305010-
366012-
427014-

 

Coupling sleeveLD
mminmmin

T45-T45

207-66-

T45-T38

215-66-

T45-T51

240-72-