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Description:


HSS-Co PM · ALCRONA coated · DIN 844 · Type N · Four-tipped core drill · Short · Centre cut · Straight shank with pulling face · Right-hand cutting · For milling low- and medium strength materials up to approx. 1,000 N/mm² · Vibration reduction by unequally divided cutters · Improved tool stiffness by conical chip groove base Further technical information: · Material qualification INOX stainless steel: Very suitable · Material qualification cast: Very suitable · Material qualification steel: Very suitable · Material qualification of special alloys: Somewhat suitable · Material qualification NF metals: Somewhat suitable

 

Coating

Cutting material

Free grinding

Length of cutting edge

Length of insert

Marker

No. of cutters

Nominal Ø

Overall length

Shank design

Shank Ø

Standard

Type

Download

4000866031

ALCRONA coated

HSS-Co PM

5,5 mm

13 mm

19 mm

PROMAT

4

6 mm

57 mm

DIN 1835 B

6 mm

DIN 844

N

4000866033

ALCRONA coated

HSS-Co PM

7,5 mm

19 mm

25 mm

PROMAT

4

8 mm

69 mm

DIN 1835 B

10 mm

DIN 844

N

4000866035

ALCRONA coated

HSS-Co PM

9,5 mm

22 mm

30 mm

PROMAT

4

10 mm

72 mm

DIN 1835 B

10 mm

DIN 844

N

4000866036

ALCRONA coated

HSS-Co PM

11,5 mm

26 mm

36 mm

PROMAT

4

12 mm

83 mm

DIN 1835 B

12 mm

DIN 844

N

4000866037

ALCRONA coated

HSS-Co PM

15 mm

32 mm

42 mm

PROMAT

4

16 mm

92 mm

DIN 1835 B

16 mm

DIN 844

N

4000866038

ALCRONA coated

HSS-Co PM

19 mm

38 mm

52 mm

PROMAT

4

20 mm

104 mm

DIN 1835 B

20 mm

DIN 844

N

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