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HOFFMANN – 132645

Description

HOLEX Machine Tap HSS-E Form B

Technical specification

Technical Data:

132645 M5

132645 M8

132645 M12

Number of cutting edges Z

2

3

3

Thread pitch

0.8 mm

1.25 mm

1.75 mm

Number of clamping slots

2

3

3

Thread Ø

5 mm

8 mm

12 mm

Tapping hole ⌀

4.2 mm

6.8 mm

10.2 mm

Standard

DIN 371

DIN 371

DIN 376

Shank ⌀ Ds

6 mm

8 mm

9 mm

Overall length L

70 mm

90 mm

110 mm

Shank square □

4.9 mm

6.2 mm

7 mm

Tolerance class

ISO 2 6H

ISO 2 6H

ISO 2 6H

Tool material

HSS E

HSS E

HSS E

Thread depth

15 mm

24 mm

36 mm

Thread type

M

M

M

Thread size

M5

M8

M12

Coating

Vaporised

vaporised

vaporised

Flank angle

60 °

60 °

60 °

Thread standard

DIN 13

DIN 13

DIN 13

Taper lead form

B

B

B

Shank

Plain shank with h9

Plain shank with h9

Plain shank with h9

Through-coolant

No

no

no

Application for type of drilling

up to 3×D for through holes

up to 3×D for through holes

up to 3×D for through holes

Cutting direction

right-hand

right-hand

right-hand

Type of threading tool

Machine tap for dynamic machining

Machine tap for dynamic machining

Machine tap for dynamic machining

Colour ring

Green

green

green

Type of product

Tap

Tap

Tap

Other Size: M6, M4, M3, M10

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