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tapered rock drill shank rods
tapered rock drill shank rods
tapered rock drill shank rods
tapered rock drill shank rods
tapered rock drill shank rods
tapered rock drill shank rods
tapered rock drill shank rods
tapered rock drill shank rods
Specifications
Place of Origin :
China
Brand Name :
Jinquan
Certification :
ISO9001:2008
Model Number :
Threaded & Tapered
Length :
400mm-4800mm
Other Names :
Tapered Drill Rod, Drill Rod,Mining Drill Rod,Drill Rods
Material :
95CrMo equivalent to SANDBAR 61
Rod Shape :
Hex
Machine Type :
Drilling Equipment
Processing Type :
Forging
Technology :
Heat Treatment
Application :
Hard Rock Drilling, Mining, Quarrying, Stoning, Construction
Colour :
Black
MOQ :
1 Piece
Price :
$50
Packaging Details :
Ply-wooden cases or Iron bundles
Delivery Time :
Within 15 days upon receipt of your 30% deposit
Payment Terms :
T/T, Western Union, Paypal, L/C At Sight
Supply Ability :
100,000 pcs per month
Description
Tapered drill steel rod is connected with jack hammer rock drills via forged hex steel collar, and when connected with tungsten carbide drill bits/head, with the method of pyramidal/conical structure. The normal conical degree is 6, 7, 11, 12 etc.
This type of tapered rod is most widely used in various types of drill rods, owning the largest proportion in the drilling tools fields. The hollow small section of drill rod mainly include hexagonal 19mm, 22mm, 25mm, 28mm.
(1) Steel grade: 95CrMo equivalent to SANDBAR 61.
(2) Shank size: hex.22mm*108mm, hex.22mm*159mm.
hex.22mm*80mm, hex.25mm*108mm. hex.25mm*159mm.
(3) Taper: 6, 7, 11, 12 degree etc.
(4) Length: 0.4m-10m.
Always tapered drill rod are used for ore mining, tunnelling, railways, highways, water and electricity construction, foundation drilling works etc.
tapered rock drill shank rods
tapered rock drill shank rods
Product tags

taper shank drill

,

hss taper shank drill

,

hss-co taper shank drills
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tapered rock drill shank rods

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Product Detail
Place of Origin :
China
Brand Name :
Jinquan
Certification :
ISO9001:2008
Model Number :
Threaded & Tapered
Length :
400mm-4800mm
Other Names :
Tapered Drill Rod, Drill Rod,Mining Drill Rod,Drill Rods
Contact Supplier
tapered rock drill shank rods
tapered rock drill shank rods
tapered rock drill shank rods
tapered rock drill shank rods

Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits

Site Member
9 Years
shandong, liaocheng
Since 1984
Business Type :
Manufacturer, Exporter
Main Products :
Threaded Button Bits, Rock Drilling Tools, DTH Bits
Employee Number :
200~300
Certification Level :
Site Member
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