10 in stock
$47.18 – $423.39
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5xD Twist Flute Drills with 2 Internal Coolants
Dimensions example:
d3.3×20 L62mm SD6.0
dc:3.3mm
lf:20mm
lo:62mm
ds:6.0mm
| Brand Name | AHNO |
|---|---|
| DIY Supplies | Metalworking |
| Type | Twist Drill Bit |
| Origin | CN(Origin) |
| length | 66mm-133mm |
| Use | Metal Drilling |
| Model Number | PF-H80105 |
| is_customized | Yes |
| Material | Tungsten Steel |
| Coating | AlCr-based copper Balzers Coating |
| Internal coolants | yes |
| Diameter tolerance | m7 |
| Shank type | DIN6535HA |
| Point Angle | 140 degree |
| Diameter | 5xD |
| Precision class | H6 |
● Suitable for aluminum alloy (Si ≤ 12%) and copper alloy (< 200HB) general
processing.
● Special edge design prevents vibration and effectively solves the crumbs.
● Water cooling is the best cooling method.
● Suitable for general machining of stainless steel
(<280HB).
● Special edge design effectively solves the crumbs.
● Water，oil cooling are the best cooling methods.
● Suitable for general machining of stainless steel
(<280HB).
● Special edge design effectively solves the crumbs.
● Water，oil cooling are the best cooling methods.
● Suitable for high efficiency efficient machining of steels
﹠cast iron (≤48HRC).
● Variable helix angle and unequal flute pitch with
excellent anti-vibration capacity.
● Applicable to high efficiency efficient machining of large
cutting depth（ap）, large cutting width（ap）(Machine
with good rigidity).
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