China Precision Machining

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china precision machining
Chipping in precision machining
Reason and improvement:
1. Feed too fast
--Slow down to a suitable feed rate
2. Feed too fast at the beginning of cutting
--Slow down the feedrate at the beginning of cutting
3. Clamp loose (knife)
--Clamping
4. Clamp loose (workpiece)
--Clamping
5. Insufficient rigidity (knife)
--Use the shortest knife allowed, clamp the shank a bit deeper, and try down milling in addition
6. The cutting edge of the tool is too sharp
--Change the fragile cutting edge angle, primary edge
7. Insufficient rigidity of machine tool and tool holder
-- Use a rigid machine tool and tool holder

wear and tear
Reason and improvement:
1. The machine rotates too fast
--Slow down, add enough coolant
2. Hardened material
--Use advanced tools and tool materials to increase surface treatment methods
3. Chip adhesion
--Change feed rate, chip size or clean chips with cooling oil or air gun
4. Improper feed rate (too low)
--Increase feed rate, try down milling
5. Improper cutting angle
--Change to proper cutting angle
6. The primary relief angle of the tool is too small
--Change to a larger relief angle

destroy
Reason and improvement:
1. Feed too fast
--Slow down the feed rate
2. The amount of cutting is too large
--With a smaller amount of cutting per edge
3. Blade length and overall length are too large
--Clamp the shank a bit deeper, use a short knife, try down milling
4. Too much wear
--Regrinding in the initial stage

WHY CHOOSE US:

1. High-quality, well-trained work team, good management environment;
2. Quick response and support for any query;
3. More than 10 years of professional manufacturing experience to ensure the high quality of your products;
4. Large and strong production capacity to meet your needs; 5. High quality standard and hygienic environment; 6. We have very strict quality control process: Incoming Quality Control (IQC) - all incoming raw materials are inspected before use . b. In-Process Quality Control (IPQC) – Checked during manufacturing. C.
5.Service：welding service, Jigs and Fixture, Heat sinks,Gantry Milling,
Sheet Metal Fabircation, Die casting,Metal stamping, Injenction Molding.Aluminum,Stainless steel,Brass, Copper,Bronze，etc.

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