Home> Products> NMTB Tool Holders> NMTB SLN Side Lock End Mill Holder> Side lock holder NMTB40-SLN1/2" Hole Diameter 2-3/8"
Side lock holder NMTB40-SLN1/2
Side lock holder NMTB40-SLN1/2
Side lock holder NMTB40-SLN1/2
Side lock holder NMTB40-SLN1/2

Side lock holder NMTB40-SLN1/2" Hole Diameter 2-3/8"

$28≥5Piece/Pieces

Payment Type:T/T
Min. Order:5 Piece/Pieces
Transportation:Ocean,Land,Air
Port:Qingdao
Product Attributes

Model No.NMTB40-SLN1/2

BrandChongde

HARDNESSHrc56-60

Run Out0.005mm, 0.008mm

Carbon Depth>0.8mm

Taper Precision≤ At3

Material20crnmti

Product Description


NMTB40-SLN1/2"-2-3/8" End Mill Holder Tool Holder


NMTB40 SLN High accuracy Side Lock Holder, apply to the holder of a DIN1835-B with a solid surface of the cutting tool, high speed and high precision machining. Mechanical spindle and cutting tools and Other Accessories

NMTB Tool Holders for mechanical spindle and cutting tool and other accessory tool connection. Is a simple, popular spindle shank connection standard, mainly NMTB30 NMTB40 NMTB50... Etc.. Mold industry, Fit for Drilling Machine, Milling Machine CNC Chuck or Holder



NMTB-SLN1

1. TIR: ≤ 0.0002"
2. Material: 20 CrMnTi
3. Works on all NMTB40 Machines 
4. Rear thread for Pull Stud is 5/8"-11 UNC
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.


NMTB-SLN2

6c41a1a5-1861-4357-a092-a609bbaa5862

Surface roughness is reduced, precision stability improved.


The Collet Chuck surface uneven texture, after polishing,the surface roughness can be leveling, smooth and shining surface. At the same time filling surface pores scratches and other surface defects, thus improve the fatigue strength, corrosion resistance increase.

Don't influence precision.
Chuck surface is coated, the layer is evenly, Chemical plating solution dispersion degree of almost 100%,nickel layer is thin, thickness is about 3u-5u, this special coating can reduce Spindle abnormal wear and tear, Don't influence precision.

Anti-rust,anti-corrosion,durability better.
Coating adhesiion strong, enhance hardness,and anti-rust better in different surroundings,such as acid, alkali, ammonia,salt etc. Overall nickel coating ,including inside and outside cone, even if you do not take any anti-rust actiions, it will not rust either,don't influence processing precision and spindle .Improve cleanness,precision more stable, surface more smooth, feel more comfortable and appearance nicer .
The Production Process Of Chuck


Packaging And DeliveryThe Packaging Of Collet Chuck


1.Package: plastic boxes and also can pack according to your requests.
2.Delivery time:Sample within 7 days and others 35 days.


Model Of Transportation

Our Service


I    Fast reply 

II   Favourable price

III   High quality products

IV   Fast delivery

V  Good after-sales service


Faq

1.Are you factory or Trade Company?
We are industry and trade integration.

2.Could you supply samples?
Yes ,free samples for some products.

3.Where do you export?
The whole world.

4.Could you produce non-standard products?
Yes ,we can .Please supply samples or drawing.

5.What are the shipping ways?
By intemational express,by air ,by sea are all OK.

6.Do you have minimum order quantity?
Conventional Products don't have.The minimum order quantity of non-standard products is 50pcs.

7.What's your delivery time?
Less than 25 days after order confirmed.

Home> Products> NMTB Tool Holders> NMTB SLN Side Lock End Mill Holder> Side lock holder NMTB40-SLN1/2" Hole Diameter 2-3/8"

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