Sign In | Join Free | My himfr.com
himfr.com

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

Sell the whole drilling idea not just the rock drilling tools button bits & DTH drilling equipments! [sales@jinquandrill.com]

Site Member

9 Years

Home > Tapered Drill Rod >

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
Contact Now
    Buy cheap tapered rock drill shank rods from wholesalers
     
    Buy cheap tapered rock drill shank rods from wholesalers
    • Buy cheap tapered rock drill shank rods from wholesalers
    • Buy cheap tapered rock drill shank rods from wholesalers
    • Buy cheap tapered rock drill shank rods from wholesalers
    • Buy cheap tapered rock drill shank rods from wholesalers

    tapered rock drill shank rods

    Ask Lasest Price
    Brand Name : Jinquan
    Certification : ISO9001:2008
    Model Number : Threaded & Tapered
    Price : $50
    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
    • Product Details
    • Company Profile

    tapered rock drill shank rods

    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.
    Quality tapered rock drill shank rods for sale
    Inquiry Cart 0
    Send your message to this supplier
     
    *From:
    *To: Liaocheng Jinquan Construction Machinery Co.,Ltd - China manufacturer of rock drilling tools button bits top hammer rock tools DTH hammer button bits
    *Subject:
    *Message:
    Characters Remaining: (0/3000)