NT40-SLA12-55 CNC Tool Holder For DIN1835-B End Mill Chuck Cutting Tool

NT40-SLA12-55 CNC Tool Holder for DIN1835-B End Mill Chuck cutting tool

Brief introduction
CNC NT SLA Side Lock End Mill Chuck Holder, apply to the holder of a DIN1835-B with a solid surface of the cutting tool, high speed and high precision machining .

SpecifiCATEEions

CNC handle features

1. Material: Bearing steel, 20CrMnTi

2. Hardness: 56-60HRC

3. Taper: 7:24 taper level ≤ AT3

4. Carburization depth:> 0.8

5. Surface roughness: Ra <0.4

6. All CNC tool holders are cryogenic treatment (-196 ℃, more than 20 hours) so that the residual austenite precipitation of martensite and nano-carbide particles to improve the handle hardness, toughness and durability, reduce residual Internal stress

7. A long time heat treatment effectively remove residual stress during grinding

8. A variety of appearance: sandblasting, coating, flange appearance

1. Before using this tool, please measure the deflection of the cutting tool, cutting tool deflection of precision exceeds 0.01 MM, please correct before cutting.

2. The tool clamp head out the length of the shorter, the better, if tool out of the amount of stretch out a long, please make your own cutting speed, feed rate and cutting amount.

3. If produce abnormal vibrations or voice in cutting, please adjust spindle speed on cutting amount until conditions improve.

4. The steel cooling spray or jet as the best way to apply, in order to make high aluminum titanium play the best effect. Stainless steel, titanium alloy or recommend the use of heat-resistant alloy not water-soluble cutting fluid.

5. The effects of cutting way according to the workpiece, the machine, the software

NT end mill holder is a type of tool holder used in machining operations. It is designed to hold end mills securely in place during milling operations. The NT in NT end mill holder stands for "New Taper," which refers to the specific taper design used in these holders.

The NT end mill holder features a tapered shank that fits into the spindle of a milling machine. The end mill is inserted into the holder and secured using a set screw or collet. This ensures that the end mill is held firmly in place and does not move or slip during machining.

NT end mill holders are known for their high precision and rigidity, which allows for accurate and efficient milling operations. They are commonly used in industries such as automotive, aerospace, and manufacturing.