Electric Rotary Drill Bit SDS Rock Stone Marble Drill Bits

• Customization: Available
• Material: Stainless Steel
• Type: Jaw & Jaw Turnbuckle
• Model NO.: 001
• Usage: Industrial, Wood Drilling, Masonry Drilling
• Installation: External
• Condition: New
• Classification: Impact Drill
• Applications: Marine Drill Rod Sophie
• Impact Drill Structure: Ball-Type
• Impact Drill Head: Impact Drill
• Drill Shape: Round
• Customized: Customized
• Drill Brand: Marink
• Standard: DIN, JIS, AISI, API, GB
• Length: Taper-Length
• Transport Package: Plastic Bag, Plastic Hook, Plastic Tube
• Specification: Material: Alloy steel, 32mm
• Trademark: Marink
• Origin: Qingdao, China
• HS Code: 8205100000
• Production Capacity: 10000 Piece/Pieces Per Day

Product Description

Product Description

Essential Details

Warranty: 3 years	Customized support: OEM, ODM, OBM
Place of Origin: Qingdao, China	Brand Name: acceptable
Type: Core Drill Bit, Masonry drill bit	Use: Masonry Drilling
Finish: Sand blasted	Product Name: SDS PLUS drill bit
Material: Alloy steel	Head: tungsten carbide
Package: PVT bag,Plastic tube	Color: Silver
Application: for Concrete,Granite,Gall drilling	MOQ: 500

Supply Ability

10000 Piece/Pieces per Day

Packaging & delivery

Packaging Details
Plastic Bag, Plastic Hook, Plastic Tube
Port
Qingdao,China
Picture Example:

 

 

Lead time:

Quantity(pieces)	1 - 1000	1001 - 5000	>5000
Lead time (days)	15	30	To be negotiated

Specification

Product name	2 Pits 2 Grooves Hammer Electric Rotary Drill bit Sds Rock Stone Marble drill bits
Model No.	JDA8110
Drill Body Material	40 Chrome Steel
Drill Tip Material	YG8C Carbide Alloy
Carbide Alloy Tip	Cross/Flat Tip or "+"/"-" Head
Shank	Straight Shank
Flute	Double flute
Size	8mm*110mm
Surface treatment	Sand Blasted
Hardness	Drill body: 45-50(H.R.C) degrees after hot treatment,Carbide Alloy Tip: 88-89.5(H.R.A.) degrees
Tip Welding	Automatic and Hand Welding
Application	Used by Electric Hammer Drills for drilling concrete, stones, bricks and so on
Package	Plastic Bag, Plastic Hook, Plastic Tube

Detailed Photos

Detailed Photos

 

Company Profile

 

Company Profile
Qingdao Marink Enterprise Co.,Ltd is the leading manufacturer of agricultural,equestrian,fencing equipments and relevant fastening parts and safety products.
You are guaranteed maximum build quality with excellent value for money. Our commitment to research, development and the investment in the most up-to-date laster cutting, robotic and profiling machinery ensure that all our products are manufactured to the highest standard at very competitive prices.
We are hard working,friendly,knowledgeable,and the responsibility to do the right things.
Our commission is to offer the right products,at the right time,at the right price,with smiles!

Certifications

Certifications

 

Packaging & Shipping

FAQ

FAQ

Q1: Are you manufacturer or trading company?
A1: We are professional manufacturer with 16 years experience. We accept OEM, ODM as your needs and assure the competitive price and quality for you.

Q2: Can you offer me sample?
A2: Yes, we can offer you sample to test and check quality.

Q3: How does your factory do regarding quality control?
A3: We have professional QC team to inspect each items from the links of production to package.

Q4: How about your delivery time?
A4: Normally it will take 30-35 days after receiving your deposit.

Q5: What is your terms of payment?
A5: T/T 30% as deposit, and 70% balance before delivery.

Q6: What advantages we have?
A6:(1)Strict QC: For each order, strict inspection will be carried out by the QC department before shipping. The bad quality will be avoid within door.
(2)Shipping: We have shipping department and forwarder, so we can promise faster delivery and make the goods well protected.
(3)Our factory professional production metal box drawer system , concealed drawer slides ,ball bearing slides , etc furniture fittings.