Promotional Carbide Pcb Drill Bits - Chinaprice: contact company for price
flute length: 12mm
shrank diameter: 3.175mm
overall length: 38mm
PCB Drill Bit
For PCB, aluminum, copper, stainless steel, etc
tungsten carbide drilling bit
1.100% virgin tungsten carbide powder
2. with excellent hardness, wear- resistance, high elastic
modulus, high flexural strength, good chemical stability
( acid, alkali, high temperature oxidation) , impact
resistance, good toughness,
3. OEM service is availibale
4. other grade can be offered as per client' s request.
5. small trial order is acceptable. .
- Posted By: DYT Precision Tools
- Phone: 8613412898740
- Address: Changan international hardware Plaza, Dongguan, China
Published date: October 2, 2014 -
- Business Description: original carbide inserts, end mills and drill bits with good prices and
material: tungsten carbide
flute diameter: 0.1 6.5mm
flute length:2 12mm
exclusive for: PCB, aluminum, copper, plastic and stainless steel,etc
feature: 2500 3000holes, high precision, good and stable quality with factory prices.
payment term: Paypal Western Union Escrow, etc
Delivery time: within 5 days after relevant paying down or depend on our sincere communication.
supporting term: test first.
our advantages as followings:
1. high quality original tungsten carbide
2.all tools are produced with latest technology and high precision imported machines
3. stable, result in a bright and polishing face
5. provider sample to test before purchase
6.exclusive packaging to favored freight
Please let our tools say for us!
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