GARANT Master Tap machine tap Form B, AlTiX, M: M20

Article no.: 657828 Catalog no.: 132721
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Product details

Technical Data

Through-coolant no
Cooling lubricant yes
Series Master Tap
Manufacturer’s designation GARANT Master Tap Maschinen-Gewindebohrer Form B M M20
Interface position on the machine
Holder type Plain shank
Interface coding ZYL01602105
Holder shape plain shank
Holder version metric
Holder size, metric 0160 mm
Type of mounting spigot
Holder tolerance class h9
Shank diameter 16 mm
Shank length 84 mm
Thread type M
Thread nominal diameter metric 20 mm
Thread M20x2.5
Thread pitch 2.5 mm
Thread tolerance class 6HX
Chisel edge diameter 17.25 mm
Width across flats 12 mm
Length of tapping part 34 mm
Tap infeed length 10 mm
Taper lead angle 8 degrees
Number of teeth 4
Twist direction neutral, straight
Type of thread-cutting tool machine tap for dynamic machining
Taper lead form B
Application for type of drilling Through hole
To depth (x diameter) 3
Number of clamping slots 4
Core hole diameter 17.5 mm
Core hole diameter guideline value 17.5 mm
Flank angle 60 degrees
Square-drive width across flats 12 mm
Tool material HSS-E-PM
Cutting media, manufacturer’s designation HSS-E-PM
Coating AlTiX
Interface joint 1
Gauge length 140 mm
Usable length 60 mm
Overall length 140 mm
Weight 205 g
Cutting direction right-hand cutting
Standard DIN 376
Machining method thread processing internal
Colour ring green
Type of product Taps

Identification & Classification

Article number 657828
Catalog number 132721
EAN / GTIN 4045197900463
Manufacturer number 132721 M20
Manufacturer/responsible person Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com

Application Table

Alu plastics
N
30
Aluminium (short chipping)
N
35
Alu > 10% Si
N
20
Steel < 500 N/mm²
P
30
Steel < 750 N/mm²
P
30
Steel < 900 N/mm²
P
25
Steel < 1100 N/mm²
P
12
Steel < 1400 N/mm²
P
8
INOX < 900 N/mm²
M
10
INOX > 900 N/mm²
M
8
GG(G)
K
20
CuZn
N
20
Uni
 
Oil
 
wet maximum
 

Description

Version:

Corresponds to ISO 2X/6HX.

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