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450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling pictures & photos
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling pictures & photos
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling pictures & photos
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling pictures & photos
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling pictures & photos
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling pictures & photos
  • 450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
  • 450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
  • 450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
  • 450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
  • 450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
  • 450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
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450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling

Reference FOB Price / Purchase Qty.
Get Latest Price
US $4.69
1-499 Pieces
US $4.53
500-999 Pieces
US $4.36
1,000-2,999 Pieces
US $4.19
3,000+ Pieces
Customized: Customized
Standard: CE
Length: 450mm
Samples:
US$ 4.69/Piece 1 Piece(Min.Order)
| Order Sample
Customization:
Available
| Customized Request
Shipping Cost:

Estimated freight per unit.

 about shipping cost and estimated delivery time.
Payment Method: visa mastercard discover JCB diners club american express T/T
  Initial Payment Full Payment
Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
From payment to delivery, we protect your trading.
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling pictures & photos
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
US $4.19-4.69 / Piece
Min. Order: 1 Piece
Start Order
Contact Now
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Hebei Senmine Technology Co., Ltd.
Trading Company
Diamond Member Since 2024

Suppliers with verified business licenses

Secured Trading Service
Hebei, China
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Product Description

Company Info.

Basic Info.

Model NO.
44mm*450mm
Type
Core Drill Bit
Material
Diamond
Usage
Masonry Drilling, Wet Dry Cutting
Working Length (mm)
450
Finish
Spray Painting
Shank Type
M22 or 11/4unc
Customized Support
OEM, ODM
Diameter
18-350mm
Color
Customized Color
Transport Package
Paper Box
Specification
44mm
Trademark
Senmine
Origin
Hebei, China
HS Code
8205590000
Production Capacity
50000 Pieces/ Year

Product Description

Products description

450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
 

Specification

450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
 
Diameter (a)
b-c
Diameter (a)
b-c
Diameter
(mm)
Diameter
(Inch)
Total Length-
Effective Length(mm)
Diameter (mm)
Diameter
(Inch)
Total Length-Effective Length(mm)
Φ30
1-3/16"
 
 
 
370-330
450-410
Φ46
1-4/5"
 
 
 
370-330
450-410
Φ32
1-1/4"
Φ51
2"
Φ36
1-2/5"
Φ56
2-1/5"
Φ38
1-1/2"
Φ63
2-1/2"
Φ40
1-3/5"
Φ76
3"
Φ44
1-7/10"
Φ83
3-1/4"

Detail
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
Premium Diamond Grit

The core bore drill is high quality steel      
tube, selected diamond teeth, and
high-frequency welding technology,
providing steady and rustproof.
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
M22, 1 1/4" and 1/2Gas Universal Thread

Our diamond core drill is suitable for most types of machines in the market. You can install the drill on your previous machine effortlessly.
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling

The "Helix" Design

These threads can be used for heat dissipation during dry play, aiming to operate directly on the wall and reduce noise.
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling

Flawless Kit

Our handheld core drill comes with a core bore drill, a pilot bit, and a hot-pressed corrugated saw blade, well-designed to furnish you with maximum convenience.
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling


High-frequency Teeth Welding

 
High-frequency welding has firm, sharp, and wear-resisting properties, the heat evenly technique without missing welding.
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling

Extensive Uses

The core drill reducer is paramount to your projects, widespread used in installing air conditioning, range hood, sewer, and engineering coring.

Application
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
 
Line Of Production

450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry DrillingCompany Profile

450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
Certifications

450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry DrillingFAQ

Q1: Is OEM available?
A: Yes, OEM and customization are accepted. Besides, we can provide label printing service.
Q2: Are samples available?
A: Yes, we can send our samples first for testing after confirming the price once you need, but the freight fee needs to be payed.
Q3: What is your payment terms?
A: L/C, D/P, D/A, T/T, Western Union for different circumstances.
Q4: What is your delivery time?
A: Usual delivery time is 5-10 days after receiving the advance payment, while it takes longer time for the customized product.
Q5: Does Senmine provide technical support?
A: Yes! Senmine has team members with extensive amounts of experience in diamond tools waiting to answer the toughest question.

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From payment to delivery, we protect your trading.
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling pictures & photos
450mm Long Diamond Dry & Wet Core Drill Bits for Block/Concrete/Masonry Drilling
US $4.19-4.69 / Piece
Min. Order: 1 Piece
Start Order
Contact Now
Inquiry Basket
Hebei Senmine Technology Co., Ltd.
Diamond Member Since 2024

Suppliers with verified business licenses

Secured Trading Service
Trading Company
Number of Employees
15
Year of Establishment
2022-10-27
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