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HUANA carbide drills
Featured Solide carbide Inner-coolant Drill Bit
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Use high-quality tungsten material, high-precision imported Germany Wlater CNC machine processing, so,the drills have high centering ability,
suitable for structural steel, alloy steel, stainless steel, cast iron and other common materials
"2 central water outlet holes, 30% longer life than external cooling under the same parameters."
Frequently asked questions
Q: WHAT IS YOUR TERMS OF PAYMENT?
A: Paypal, T/T, West Union, Bank Transfer.
Q: WHAT ARE YOUR TERMS OF DELIVERY?
A: Fedex(best), DHL, UPS, EMS, etc.
Q: HOW ABOUT YOUR DELIVERY TIME?
A: For samples , we dispatch your tools in 2-7 workdays .
For formal orders,We delivery tools to you in 7-15 workdays , it will depond on your order quantity
HUANA real shoot
Send us a message to learn more about HUANA solutions & get your questions answered by our experts.
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customer service
Delivered within 2~5 days for all end mill cutters in stock
suitable for steel, for high-Temperature Alloys, for cast iron;
through coolant for steel,cast iron, stainless steel;
broadest diameter range on the market
suitable for drillin with higher speed cutting & higher working efficiency