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VMD Large Diameter Deep Hole Drilling Tool For Industrial Use
VMD large diameter deep hole drilling tool
for industrial use is designed for heavy-duty drilling in hard materials, offering superior durability and precision with its advanced cutting edge technology.
Description
VMD large diameter deep hole drilling tool for industrial use
| Code No | 2-4XD | 4-6XD | 6-8XD |
|---|---|---|---|
| A | B | A | |
| 45-55 | 1.6 | 4.0 | 1.8 |
| 55-75 | 1.8 | 5.4 | 2.0 |
| 75-100 | 2.2 | 6.5 | 2.5 |
| 100-120 | 2.4 | 7.7 | 2.8 |
| 120-170 | 3.2 | 9.9 | 3.6 |
| 170-180 | 3.5 | 12.2 | 3.9 |
Specifications
| ISO Material | Hardness | Cutting Speed VC (m/min) | Feed Rate fz (mm/rev) | Tool Material |
|---|---|---|---|---|
| (-0.25%) Low Carbon Steel | 180~280HB | 120-150-180 | 0.06-0.08-0.1 | 0.07-0.08-0.11 |
| (0.25%-1%) Low Carbon Steel | 180~280HB | 110-140-170 | 0.06-0.08-0.1 | 0.07-0.08-0.11 |
| (-Hb300) Low Alloy Steel | 180~300HB | 90-110-130 | 0.06-0.08-0.1 | 0.07-0.08-0.11 |
| (Hb300-) High Alloy Steel | 180~300HB | 60-80-100 | 0.05-0.06-0.07 | 0.05-0.06-0.07 |
| Stainless Steel | 200~330HB | 60-90-110 | 0.04-0.05-0.07 | 0.04-0.07-0.11 |
| Grey Cast Iron | 250HB | 120-150-180 | 0.07-0.1-0.13 | 0.07-0.11-0.15 |
| Spheroidal Graphite Cast Iron | 250HB | 100-140-180 | 0.04-0.08-0.13 | 0.07-0.11-0.15 |
| Forged Aluminum Alloy | - | 180-230-280 | 0.04-0.05-0.06 | 0.07-0.09-0.12 |
| Cast Aluminum Alloy | - | 120-210-270 | 0.04-0.05-0.06 | 0.06-0.09-0.12 |
Notes:
The above cutting conditions are approximate guidelines and need to be adjusted based on machine rigidity, workpiece rigidity, and cutting depth.
*Spindle speed n (min-1) = Cutting speed Vc (m/min) × 1000 / π × Tool diameter (mm)
*Feed rate Vf (mm/min) = Spindle speed n (min-1) × Feed per tooth fz (mm/t) × Number of teeth XZ
Specifications
| Code No | Insert Seat | Insert Seat | Insert Seat | Clamp Screw | Wrench |
|---|---|---|---|---|---|
| 45-50 | VMC-045050N | VMC-045050T | WCMX030204 | M2.5X5 | T8 |
| 50-55 | VMC-050055N | VMC-050055T | WCMX030204 | M2.5X5 | T8 |
| 55-60 | VMC-055060N | VMC-055060T | WCMX040204 | M2.5X6 | T8 |
| 60-65 | VMC-060065N | VMC-060065T | WCMX040204 | M2.5X6 | T8 |
| 65-70 | VMC-065070N | VMC-065070T | WCMX050308 | M3.0X8 | T10 |
| 70-75 | VMC-070075N | VMC-070075T | WCMX050308 | M3.0X8 | T10 |
| 75-80 | VMC-075080N | VMC-075080T | WCMX050308 | M3.0X8 | T10 |
| 80-85 | VMC-080085N | VMC-080085T | WCMX050308 | M3.0X8 | T10 |
| 85-90 | VMC-085090N | VMC-085090T | WCMX06T308 | M3.5X10 | T15 |
| 90-95 | VMC-090095N | VMC-090095T | WCMX06T308 | M3.5X10 | T15 |
| 95-100 | VMC-095100N | VMC-095100T | WCMX06T308 | M3.5X10 | T15 |
| 100-105 | VMC-100105N | VMC-100105T | WCMX050308 | M3.0X8 | T10 |
| 105-110 | VMC-105110N | VMC-105110T | WCMX050308 | M3.0X8 | T10 |
| 110-115 | VMC-110115N | VMC-110115T | WCMX050308 | M3.0X8 | T10 |
| 115-120 | VMC-115120N | VMC-115120T | WCMX06T308 | M3.5X10 | T15 |
| 120-125 | VMC-120125N | VMC-120125T | WCMX06T308 | M3.5X10 | T15 |
| 125-130 | VMC-125130N | VMC-125130T | WCMX06T308 | M3.5X10 | T15 |
| 130-135 | VMC-130135N | VMC-130135T | WCMX06T308 | M3.5X10 | T15 |
| 135-140 | VMC-135140N | VMC-135140T | WCMX06T308 | M3.5X10 | T15 |
| 140-150 | VMC-140150N | VMC-140150T | WCMX06T308 | M3.5X10 | T15 |
| 150-160 | VMC-150160N | VMC-150160T | WCMX080408 | M4.0X10 | T15 |
| 160-170 | VMC-160170N | VMC-160170T | WCMX080408 | M4.0X10 | T15 |
| 170-180 | VMC-170180N | VMC-170180T | WCMX080408 | M4.0X10 | T15 |
We are professional manfacuturer for all types cutting tools included carbide boring bar ,carbide inserts ,carbide end mills ,turning tools ,milling tools and u drills and cnc toolholder as well as ER collets etc .
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