Magnet holder For Core Bit Retipping

Features:
The retipping magnet are made of  strong N35EH neodymium magnet with strong  magnitizm but also high resistance for heat. In  the meantime, the retipping magnet are perfect  for position the drilling segment in percise side  clearance. Also the inner side clearance can  be adjust when you put the magnet in its’ a, b,  c, d position.
Application:
For core drill bit retipping, core drill repair & DIY

4 side clearance available
Strong magnet for resisting high temperature

Magnet holder for core bit retipping

72.5mm overal length
With N35EH neodymium magnet

Magnet holder for core bit retipping

a position side clearance: 0.50mm
b position side clearance: 0.75mm

c position side clearance: 1.0mm
d position side clearance: 1.25mm

The rule of segments brazing:
Inner Side clearance = (Segment width- steel core width) x 0.4
Outer Side clearance = (Segment width – steel core width) x 0.4
Following is the reference for the segment size and  steel core width for different diameter

Diameter

Seg
Nr.

Seg.Size

Segment
thickness

Steel core
thickness

(Inch)

(mm)

 

(mm)

  

1”

D25

3

15×3.5x9mm

3.5mm

2.0mm

1-1/4”

D32

4

15×3.5x9mm

3.5mm

2.0mm

1-1/2”

D38

5

20×3.5x9mm

3.5mm

2.0mm

1-3/4”

D44

5

20×3.5x9mm

3.5mm

2.0mm

2”

D52

5

24×3.5x10mm

3.5mm

2.0mm

2-1/4”

D58

5

24×3.5x10mm

3.5mm

2.0mm

2-1/2”

D63

6

24×3.5x10mm

3.5mm

2.0mm

3”

D76

7

24×3.5x10mm

3.5mm

2.0mm

3-1/2”

D89

8

24×3.5x10mm

3.5mm

2.0mm

4”

D102

9

24×4.0x10mm

4.0mm

2.5mm

4-1/4”

D108

10

24×4.0x10mm

4.0mm

2.5mm

4-1/2”

D114

10

24×4.0x10mm

4.0mm

2.5mm

5”

D127

11

24×4.0x10mm

4.0mm

2.5mm

5-1/2”

D140

11

24×4.0x10mm

4.0mm

2.5mm

6”

D152

12

24×4.0x10mm

4.0mm

2.5mm

6-1/2”

D167

12

24×4.0x10mm

4.0mm

2.5mm

7”

D180

14

24×4.5x10mm

4.5mm

3.0mm

8”

D200

14

24×4.5x10mm

4.5mm

3.0mm

9”

D230

15

24×4.5x10mm

4.5mm

3.0mm

10”

D250

16

24×4.5x10mm

5.0mm

3.5mm

 

 


BSP diamond core drill segment manufacturer produce different diamond segment for retipping, Diamond core drill segments for re-tipping from 25mm to 300mm, We can drill reinforcement concrete, granite, marble, hard bricks, hard tiles even steel and glass,.
Order diamond core drill segments for retipping directly from the manufacturer

  • Diamond core drill segments for re-tipping from 25mm to 300mm
  • Roof top shape diamond core drill segment (Quickly enter work status)
  • Turbo shape diamond core drill segment
  • V shape diamond core drill segment
  • M shape diamond core drill segment(Quickly enter work status)
  • Straight diamond core drill segment
  • Diamond crown segment(apply to cut and process small slabs for granite, marble and sand stone)
  • Better tell us the power of your drilling motor/hand held drilling machine/angle grinder and RPM request. if you can tell us coring object will be high appreciate.

After sales service:

We provide customer minimum 2 years warranty

  • Our warehouse people in Dubai and Austria can answer customer call immediately.
  • We provide customer minimum 2 years warranty
  • Spare parts can be sent either from factory in china or warehouse in Dubai and Austria