China 38mm 40mm 8 Button Tapered Drill Bit for Rock Drilling

The main informations of 38mm 40mm 8 button tapered drill bit for rock drilling :
Name38mm 40mm 8 button tapered drill bit for rock drillingMaterialSteel + CarbideTypeChisel / Cross /Button bitApplicationMining, Quarrying, Ground engineering ,TunnelAdvantages1. Top quality with factory price 2. Delivery on time 3.Good after-service CertificateISO9001 / CEPackageInner package with plastic bags ,outer package with wooden case or cartonDelivery5 days if in stock and 25-30 days for productionPayment TermsT/T/ Western Union/ MoneyGram / L/CMOQAs your request


The parameters of 38mm 40mm 8 button tapered drill bit for rock drillingProducts NameDia (mm)Taper Angel (°)Length(mm)Weight(kg)Taper Chisel / Cross Bit287 degree 62mm 0.1630 0.2032 0.2234 0.2436 0.2838 0.32 40 0.36 42 0.3846 0.4450 0.5060 0.66 Taper Button Bit
(with 4 pcs buttons) 30/32 7 degree63mm0.20/0.22 36/38 0.28/0.34 40/42 0.36/0.42 Taper Button Bit
(with 5 pcs buttons) 34 11 degree65mm 0.3407/11 degree63mm0.36Taper Button Bit
(with 6 pcs buttons) 36 11 degree63mm 0.3 40 7 degree 0.36 42 7 degree 0.38Taper Button Bit
(with 8 pcs buttons) 327/12
degree 65mm 0.28 34 68mm 0.30 38 63mm 0.40
1. We have 23-year engineering experience on drilling
We can provide detailed solution for you by email,phone and even video if you have any problems while drilling
2. Professional quality control system
Advanced equipment , International quality certification and ecperienced worker
3. In-time delivery
3 days if in stock,25-30 day for production
4. Good after-service
1) Full compensation if it occurs that buttons are out ,broken and the body broken while button is worn less than 1/3
2) 24-hour online service
5. Strong production capacity
10000 pcs per day
SHIPPING & PACKAGE :
Inner package : Plastic bag,wooden box
Outer package : Wooden case / Plastic box / Carton
Customized according to your request
Company informations :
Xiamen Zhaoxing Electrical Equipment Co., Ltd. was established in 1996, with extensive experience in drilling area. We specializes in providing drilling solutions for our customers to improve efficiency and cost savings.
ZHAOXING MEGAROC , YOU DESERVE IT !

Exihibitions :
Unitl now, ZHAOXING have participated in much exhibitions , such as mechanical exhibitions and stone exhibitions and so on . for example : Xiamen Internation Stone Fair / Shanghai Bauma Show / Carton Fair ....
FAQ:
Before send you quotation, need below information:
Q1:What diamater do you need ?
Q2: What is the button quality do you need ?
Q3: What rock you need to drill ?

Before order, you may want to know below information:
1.Shipping way
Sample order: can by express, like DHL, FEDEX, TNT,ect
Bulk order: can by air or by sea. If Russia, have another way, can by railway
2.Payment ways
T/T, Western Union, L/C at sight
3.Delivery times
If have stock only 5 days, If need produce, 25-30 days
4.Quality Control
We have QC department, will inspect and test before shipping out
Quality is our culture !!!
If you have any interertest in them ,pls contact with me now :
Mobile number : + 8615980939471