1. TIR: ≤0.0002"
2. Material: 20CrMnTi
3. Works on all NMTB30 Machines
4. Rear thread for pull stud is 1/2" - 13 UNC
5. Constructed of alloy steel hardened to 56 – 60 HRC
6. Pilot diameter: 3/4"
7. Projection: 1.31"
NMTB30 Shell Mill Holder 3/4" Pilot Dia. 1.31" Proj. T.I.R.≤0.0002"
NMTB30-FMA3/4"-1.31" Face Milling Holder Tool Holder
NMTB FMA(DIN2080) face milling arbors CNC milling tool holders, used in the clamping of the cutter with the radial drive groove, such as the face milling cutter, the vertical disc cutter, the set type end mill, high speed and high precision machining. Mechanical spindle and cutting tools and other accessories. High Precision NMTB shank Tool Holder.
ChongDe is a manufacture in R&D, production, sales and services with ISO9001 certificate. The main productsare precision tool holder, clamping collet, pull stud, nut, spanner and other machine tool accessories with the standards of ISO, DIN, ANSI / ASME, JIS and local GB, etc. Now, our products have exported to more than 30 countries and regions.
Attaching importance to the reserch and products,we employs many experienced and skilled
technicians, so that precision machining can be made according to samples or drawings.
1. TIR: ≤ 0.0002"
2. Material: 20 CrMnTi
3. Works on all NMTB30 Machines
4. Rear thread for pull stud is 1/2" - 13UNC
5. Constructed of alloy steel hardened to 56 – 60 HRC for long, durable service life
6. AT3 or better accuracy standard taper specification for maximum contact with spindle.
7. Nickel coating surface, Anti-rust, anti-corrosion, durability better.
Why Buy A Balanced Tool holder?
Tool holders make the all-important connection between the cutting tool and the spindle. With the hard-earned money you invest in cutting tools, it only makes sense to do everything possible to increase tool life. One of the easiest ways to do this is to use balanced tool holders.
Tool holders can greatly influence the difference in tool life.
The use of a balanced tool holder can result in increased accuracy and repeat ability due to less vibration and chatter. They can help to improve spindle bearing life and improve surface finish. They can save your time by allowing for faster speed and feed rates. All of these benefits mean that you save time and money.
| Brand Name | chongde | Size | NMTB30 |
| SKU | CD180301-3019033 | TIR | ≤ 0.0002" |
| Drawbar Thread Size | 1/2" - 13UNC | Pilot Diameter(d) | 3/4" |
| Net Weight | 1.12 lbs | Nose Diameter(D) | 1.69" |
| Gross Weight | 1.78 lbs | Projection (L1) | 1.31" |
| Meas | 2.8" X 2.8" X 6" | Overall Length (L) | 4.68" |