Sanwa diamond drill 4.2mm

[Features]
●Because it has excellent wear resistance, you can get a dramatic long life of 10 to 15 times compared to cemented carbide tools.
●In addition, cycle time and cost can be reduced because high accuracy and high surface roughness can be maintained.
●Various special orders for polycrystalline diamond (PCD) drills are also available using our unique brazing technology.

[Use]
●Work material: aluminum, aluminum alloy, copper, plastic, etc.

【specification】
-Blade diameter (mm): 4.2
- Groove length (mm): 20
- Total length (mm): 80
- Shank diameter (mm): 6

[Specification 2]
● PCD brazing drill
A shank part: Carbide

[Material/Finish]
Blade: Diamond (PCD)
A shank part: Carbide

[Set contents/accessories]
-

【Note】
●Do not touch the cutting edge directly.
●As the cutting edge is easily chipped, please handle with care.