QD-RB Replaceable carbide tip

  •  Excellent in centering , chip-splitting, and chip-curling.
  •  Work on manganese steel etc, low carbon steel and other materials
  •  Drill diameter 8-26mm, available in 0.1mm increments
  •  Cutter bodies are available in 1.5xD,3xD,5xD,8xD and 12xD.
  •  Point Angle: 140°
  •  Micro-grain carbide grade, PVD-TiALN coating

QD-RB Replaceable carbide tip

Designation

DIM.
(mm)

Drill body

Designation

DIM.
(mm)

Drill body

D

t

D

t

QD-200-RB

20.0

11.6

QD200/209-25-D

QD-230-RB

23.0

13.3

QD230/239-32-D

QD-201-RB

20.1

11.6

QD-231-RB

23.1

13.3

QD-202-RB

20.2

11.6

QD-232-RB

23.2

13.3

QD-203-RB

20.3

11.6

QD-233-RB

23.3

13.3

QD-204-RB

20.4

11.6

QD-234-RB

23.4

13.3

QD-205-RB

20.5

11.6

QD-235-RB

23.5

13.3

QD-206-RB

20.6

11.6

QD-236-RB

23.6

13.3

QD-207-RB

20.7

11.6

QD-237-RB

23.7

13.3

QD-208-RB

20.8

11.6

QD-238-RB

23.8

13.3

QD-209-RB

20.9

11.6

QD-239-RB

23.9

13.3

QD-210-RB

21.0

12.1

QD210/219-25-D

QD-240-RB

24.0

13.9

QD240/249-32-D

QD-211-RB

21.1

12.1

QD-241-RB

24.1

13.9

QD-212-RB

21.2

12.1

QD-242-RB

24.2

13.9

QD-213-RB

21.3

12.1

QD-243-RB

24.3

13.9

QD-214-RB

21.4

12.1

QD-244-RB

24.4

13.9

QD-215-RB

21.5

12.1

QD-245-RB

24.5

13.9

QD-216-RB

21.6

12.1

QD-246-RB

24.6

13.9

QD-217-RB

21.7

12.1

QD-247-RB

24.7

13.9

QD-218-RB

21.8

12.1

QD-248-RB

24.8

13.9

QD-219-RB

21.9

12.1

QD-249-RB

24.9

13.9

QD-220-RB

22.0

12.7

QD220/229-25-D

QD-250-RB

25.0

14.5

QD250/260-32-D

QD-221-RB

22.1

12.7

QD-251-RB

25.1

14.5

QD-222-RB

22.2

12.7

QD-252-RB

25.2

14.5

QD-223-RB

22.3

12.7

QD-253-RB

25.3

14.5

QD-224-RB

22.4

12.7

QD-254-RB

25.4

14.5

QD-225-RB

22.5

12.7

QD-255-RB

25.5

14.5

QD-226-RB

22.6

12.7

QD-256-RB

25.6

14.5

QD-227-RB

22.7

12.7

QD-257-RB

25.7

14.5

QD-228-RB

22.8

12.7

QD-258-RB

25.8

14.5

QD-229-RB

22.9

12.7

QD-259-RB

25.9

14.5

       

QD-260-RB

26.0

14.5

 

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