HSS-E annular cutter with fein thread shank DNHL-4
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 5000 pc/month
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DNHL-4
D.O.C. 50mm
Unit：mm
◎ M18*6/P1.5 thread shank , Suitable on Fein magnetic drills
◎ Made of super tough high speed steel with mulit-cut geometry for ply-cutting and lower feiction to reach better performance of endurance and removal of chips
| Type | Size |
| DNHL-40120 | 12*50 |
| DNHL-40130 | 13*50 |
| DNHL-40140 | 13*50 |
| DNHL-40150 | 13*50 |
| …… | …… |
| DNHL-40470 | 13*50 |
| DNHL-40480 | 13*50 |
| DNHL-40490 | 13*50 |
| DAHK-40500 | 40*50 |
- Q: What drill holes are used to break the screw?
- If the screw is broken and the drilling is not good, it is recommended to solve the problem with edm. A six or a slot is machined at the broken screw and then the screw is broken inside with a six square wrench or screwdriver. The electrode size is different, can process different sizes of broken screws, M3-M50 can.
- Q: What is the minimum specification for hollow drill bits?
- The minimum specifications of the hollow bit are: 12mm in diameter, depth of drilling 25mm and depth of 35mm
- Q: How much is an alloy drill bit?
- Depends on what size and brand and technical requirements you need. I have no specific answer to that. You want a specific request for me
- Q: What drill can be used to break through high strength stainless steel plates?
- Hard alloy, such as tungsten carbide and the like, or the surface of hard coating, such as titanium carbide can be, high strength stainless steel, hardness is not very high, a lot can be.
- Q: What is a two center drill? What's the function?
- The drill has two centers in the axial direction, generally used for reaming and used in salt gypsum layers, mainly to make drilling tools easy to pass through.
- Q: What does M3x0.5 mean by tapping a drill bit?
- That is, the thread with a thread diameter of 3 mm, with a pitch of 0.5 mm.
- Q: What kind of drilling bit is good for stainless steel?
- With high cobalt drill can, if drilling is much, your point is not a problem, the key is durable, waste less. To choose according to the size of your drill bit.
- Q: M6 screws should drill big holes
- M6 screw, installation of air hit 6.5~7 mm in diameter was 5 mm drill tapping hole.After the general drilling drill hole due to beating, slightly more.
- Q: How big is the smallest bit?
- The smallest bit: the diameter range of the blade 0.5-1.0mm.
- Q: When tapping M4, M5, M6, M8 and M10, how big bits of drill (ordinary steel) are used?
- Stainless steel, titanium alloy, steel and other materials hard to be machined: D=d1-0.95P. Still in the case of M10x1.5, hole size D=10-0.95 * 1.5=8.575. (recommendation 8.6)
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HSS-E annular cutter with fein thread shank DNHL-4
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 5000 pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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