Product name

Dry Core Drill Bits

Brand

BV

Types

Dry Core drill bit

Compose

Segment + core bit matrix 

Diameter

1-20”

Working length

120,160,370,450mm,other length is available upon request.

Thread

1 1/4-7;5/8-11,M14,m16,m22,other thread is available upon request.

Machine

Drilling machine

Application

Drilling reinforced concrete, natural stones, bricks, blocks & Rock

Quality Control

1. Strict Raw material inspection

2. Professional formula

3. Production process control(PDCA+7S Principle)

4. Do some cutting testing to sure the using function

5. Products pass ISO9001 and SGS inspection

MOQ

10PCS for each size

Payment term

TT,Western union,Paypal etc

Package

As customers' requirement.

Delivery

7-10 days after receiving the payment.

Certification

ISO9001 and SGS Product quality control.

Main market

India,Iran,Turkey,Spain,Italy,Germany,England,USA,Canada,Egypt etc.