Общий каталог Yamawa 2021 - страница 291
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Обший каталог Yamawa 2016 - 2017
Краткое руководство Yamawa по каталогам
Общий каталог Yamawa 2022 - 2023
Каталоги Yamawa твердосплавные метчики для закаленной стали
AXE-HT
MS Material Specifi c Series
SP AXE Straight Fluted Taps for Die Cast Aluminium Alloys,
Coated
FEATURES Material specific for blind hole application. 1.5P extra 1.5P short chamfer length.
SL HSS-P
COATING
THCHT Specific cutting edge design to minimize chipping trouble on Aluminium die-casting application. HSSP and suitable coating for extraordinary long life. PO Recommended Tapping Speeds Depending On Materials ISO Vc (m/min) ISO Vc (m/min)
| K1 | 10÷20 | I | N1 | 10÷20 | I | |
| N2 | 10÷20 | H | ||||
| ST | N4 | 10÷20 | H |
DIN H 1st choice I suitable
ROLL
DIN-AXE-HT
Product Features CARBIDE Comparison of tool life between AXE and competitor M8×1.25 Wear condition after 7000 threads
| AXE | HSS-P Special coating |
| Work-material | G-AIMg5 |
| Thread length | 13mm (blind hole) |
| Tapping speed | 10m/min |
| Bored hole | ø6.8 |
| Feed | Lead screw feed |
| Machine | Transfer machine |
| Lubricant | Water soluble oil (x30) |
AXE Competitor
LONG
HAND
TAPS
EG (STI)
Change of pitch diameter of internal threads
| AXE | 40.000 | 7.308 | |
| SPECIAL |
| THREADS, | 7.288 | AXE | ||
| Competitor | 7.000 | |||
| GAUGES | Competitor | |||
| 7.268 |
| 0 | 10.000 | 20.000 | 30.000 | 40.000 | tapped holes | ||
| 7.248 | |||||||
| THREAD | 7.228 | ||||||
| MILLS | 7.208 | ||||||
| 7.188 |
1 3,000 6,000 9,000 12,000 15,000 30,000 40,000
Number o f tapped holes DIES