Catalog FORMAT plus 2017 - 2018 | Contact : 0799.402.346 | 0799.402.343 | e-mail : format@rocast.ro

Drilling tools

25

Prețurile sunt orientative. Solicitați oferta și veți obține prețuri mult mai avantajoase.

Overview – HSS spiral drill programme

Cutting Tools 1

1109– 1115

1120– 1131

1129– 1135

1132– 1137

Order No.

1133

1138

1139

1140

1143

1146

1149

1147

1150

∅ mm from–to

M3–M12 0.5–10 1–3.15 0.5–12.5 1–10 1.6–10 1–10

3–20

3–20

5–20

5–20

6–12

6–12

Factory standard

Factory standard

Factory standard

Factory standard

Factory standard

Factory standard

DIN

8374–8378 333

333

333

333

333

Material

HSS

HSS

HSS

HSS

HSS

HSS

HSS HSS Co5 HSS Co5 HSS Co5 HSS Co5 HSS Co5 HSS Co5

Centring drill

Centring drill

Centring drill

Centring drill

Centring drill

Centring drill

Drill type

N

N

N

N

N

N

TF

Bright TiN

Coating

Steam

TiN

TiN

TiN

TiN

Bright

Bright

Bright

Bright

Bright

Bright

Bright

Point angle

118°

60°/120° 60°/120° 60°/120° 60°/120° 60°/120° 60°/120°

90°

120°

90°

120°

90°

120°

Thinning

A

A

A

A

B

A

R

Page

1/52

1/53

1/54

1/54

1/55

1/55

1/56

1/56

1/57

1/56

1/57

1/57

1/57

Material group

Steels up to 850 N/mm 2 Steels up to 1000 N/mm 2 Steels up to 1400 N/mm 2

C

C

C

C

C

C

C

C

C

C

C

C

C

U

C

U

C

C

C

C

U

U

U

U

U

U

U

U

U

U

U

U

U

U

U

U

U

Steels up to 42 HRC

Steels up to 52 HRC

Steels up to 56 HRC

Steels up to 60 HRC

Hard processing over 60 HRC

Stainless and acid- resistant steels (INOX)

U

C

U

U

U

U

C

C

C

C

C

C

Ti steels, Ti alloys, special steels

C

U

U

U

U

U

U

U

U

U

U

Cast-iron materials

U

U

U

U

U

U

U

C

C

C

C

C

C

Al, Al- and Mg alloy

U

C

C

U

U

U

U

C

C

C

C

C

C

Copper, brass, bronze

U

C

U

U

U

U

U

C

C

C

C

C

C

C recommended

U suitable

V limited suitability

1/7