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Article code:
EAN / GTIN:
Manufacturer number:
GARANT Master Tap machine tap HSS-E-PM, AlTiX, UNF: 1/4-28
Article no.: 133410 1/4-28
Article code:
- Thread type: UNF
- Flank angle: 60
- Tool material: HSS E PM
- Standard: DIN 371
- Tolerance class: 2BX
Product details
Technical Data
| Series | Master Tap | |
| Thread size | 1/4-28 UNF | |
| Coating | AlTiX | |
| Thread type | UNF | |
| Flank angle | 60 degrees | |
| Tool material | HSS E PM | |
| Standard | DIN 371 | |
| Tolerance class | 2BX | |
| Taper lead form | B | |
| Shank | Plain shank with h9 | |
| Through-coolant | no | |
| Application for type of drilling | up to 3×D for through holes | |
| Cutting direction | right-hand | |
| Thread pitch | 0.907 mm | |
| Threads per inch | 28 | |
| Thread ⌀ | 6.35 mm | |
| Overall length L | 80 mm | |
| Shank ⌀ Ds | 7 mm | |
| Shank square □ | 5.5 mm | |
| Tapping hole ⌀ | 5.5 mm | |
| Type of threading tool | Machine tap for dynamic machining | |
| Number of clamping slots | 3 | |
| Colour ring | green | |
| Number of cutting edges Z | 3 | |
| Thread depth | 19.05 mm | |
| Type of product | Tap |
Identification numbers & Classifications
| Article number | 133410 1/4-28 | |
| EAN / GTIN | 4045197901835 | |
| Manufacturer number | 133410 1/4-28 |
Application Table
N
30
N
35
N
20
P
30
P
30
P
25
P
12
P
8
M
10
M
8
K
20
N
20
Description
Version:
GARANT Master Tap general-purpose tap, designed for use on a wide spectrum of materials with high process reliability.
- HSS-E-PM tool material for maximum wear resistance.
- Reduced coefficient of friction due to the new high-performance coating.
- Special geometry for optimum swarf evacuation.
Application:
For UNF unified fine threads ASME − B1.1.