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300R Milling cutter bar
BT30/BT40 Milling shank
High precision ER Collet
Tungsten steel milling cutter
HRC62 4F
MFWN Cutter head
3.professional services
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Enjoy high quality experience
Strength customer service team
WHY SELECT US
Excellent quality / strong cost performance / strong service team
1.superior quality
2.Higher cost performance
SELF TIGHTENING DRILL CLAMP
TOOLHODER
Preferred steel
lntegrated design
Strong clamping force
High concentricity
Integrated design / high precision machining
lt is applicable to drilling center / CNC machining center
with higher precision and
more convenient loading and unloading of drill bits.
lntegrated design of tool handle and collet
HIGHER PRECISION
The body is made of high-quality steel
Advanced vacuum quenching furnace, stable quality,
lmprove product hardness and make products more wear-resistant
Quenching process
Finished material
Finished tool holder
Hard alloy three claw tight locking
Quenching treatment, no clearance claw tightly locked, longer service life.
vulnerable parts
Quenching and hardening
PRODUCT PARAMETERS
Name: APU Self tightening drill clamp toolholder
Hardness: HCR56 Accuracy: 0.003mm
Product specification: BT30 BT40 BT50
True roundness:<0.8u m Material: 20CrMnTi
Carburizing depth: > 0.8mm Surface roughness: > 0.8mm
Main features: good clamping force, full product inspection full bright appearance.
process advantages: preferred steel, high concentricity.
Spindle taper clamping range
Type
Processing length 110mm
Model analysis
Type
Unit
Clamping range
Manual measurement may have errors
Quenching hardening / high concentricity
lt can maintain high stability at high speed
New thin coating
Good acid resistance
Rotary automatic clamping
Efficient and fast, the corresponding clamping
force also increases in the processing process
Rotating clamping force increases
COMPONENT MATCHING
Please contact professional customer service
for specific model
Display products are sold in our store
Pull nail
APU tool holder
Tungsten steel milling cutter
Product details
Meticulous and excellence
DETAILS
DETAILS
DETAILS
The cutter head is smooth:
The water chestnut has
circular arc transition and
exquisite chamtering
technology.
Bright inner hole:
Grinded by self-developedgrindstone.
High precision
Ensure the taper accuracy
≤at37:24 taper accuracy.
Five Star Feedback
if you have any problems about the order, please feed free to contact us.
Item as described:
Communication:
Shipping speed:
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We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
Location | *Estimated Shipping Time |
---|---|
United States | 10-30 Business days |
Canada, Europe | 10-30 Business days |
Australia, New Zealand | 10-30 Business days |
Central & South America | 15-30 Business days |
Asia | 10-20 Business days |
Africa | 15-45 Business days |
Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:
We do not issue the refund if:
*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
A few reasons why buy from us:
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