Diamond Trapezoidal Grinding Head


This diamond trapezoidal grinding bit features high-density diamond coating & multi-layer brazed bonding for fast chamfering, hole widening & edge finishing on granite, marble, engineered stone – anti-chipping, long life.

Introduction:

This diamond trapezoidal head is designed for rotary tools such as electric grinders, pneumatic grinders, bench head, hand head, and engraving machines.The tip features a high-density synthetic diamond coating with multi-layer brazed bonding – heat resistant, durable, and not easily shedding.Ideal for chamfering,hole widening, edge finishing, and detail carving on granite, marble,and engineered stone. The trapezoidal shape reduces chipping, improves chip clearance, and delivers fast cutting with extended tool life.

Product Description:

1.Trapezoidal Shape Ideal for chamfering, hole widening, and edge finishing; prevents stone chipping

2.High-Density Diamond Fast cutting on granite, marble, and engineered stone

3.Multi-Layer Brazed Bonding Long life, minimal diamond loss

4.Chip Breaker / Flute Design Heat resistant, reduces stone cracking

5.Multiple Shapes Available For precision carving, hole widening, and edge finishing

Product Parameters:

Diameter (MM)

Shank Diameter(MM)

Working Length

(MM)

Shank Length
(MM)

Total Length(MM)

6

6/8

6

54

60

8

6/8

8

52

60

10

6/8

10

50

60

12

6/8

12

48

60

14

6/8

14

46

60

16

6/8

18

44

60

18

6/8

20

42

60

20

6/8

25

40

60

25

6/8

30

35

60

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Diamond Trapezoidal Grinding Head

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