TCT hole saw(Thick metal) HTTS-2 D.O.C. 25mm
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10 pc
- Supply Capability:
- 5000 pc/month
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HTTS-2
D.O.C. 25mm
◎ Made of high quality solide carbide tips , reduce the damage of tips , increase the endurance
◎ Assembled with high quality center drill and spring
◎ Maxium cutting depth of 15mm on solid plate with pistol drill , and 25mm on solid plate with magnetic drills
◎ Shank diameter 10mm for hole saw Φ16mm~34mm , and Shank diameter 13mm for hole saw Φ35mm~100mm
| Type | Size |
| HTTS-20160 | 16*25 |
| HTTS-20170 | 17*25 |
| HTTS-20180 | 18*25 |
| …… | …… |
| HTTS-20900 | 90*25 |
| HTTS-20950 | 95*25 |
| HTTS-21000 | 100*25 |
- Q: How to change the drill bit of impact electric drill?
- Install the drill bit: or the handstand impact drill, the left hand down to the plastic ring, the right hand with the drill, rotating around the insertion
- Q: Relationship between bit diameter and rotation speed
- If the bit is drilled at a low velocity, the drilling efficiency will be low due to the low line speed, and the drill bit will be easily broken due to the small size and the small strength of the drill bit. But because the bit in drilling, large diameter, high speed, line speed will be very high, the bit will be very easy to damage on sticky steel drill.
- Q: What drill does 42CrMo use to drill better?
- Carbon structural steel 42CrMo, with ordinary high-speed steel drill bits can be larger, with 60 holes, first with a drill hole, then the reamer drill bottom hole expanding.
- Q: How big bits are used for expansion bolts?
- The required diameter of the expansion bolt is the same as the diameter of the expanding tube (Note: not the diameter of the bolt).
- Q: Deep hole refers to the diameter of drill bits more than times, called deep hole
- In machining, the hole with a hole ratio greater than 6 is usually called a deep hole. In deep hole drilling, it is difficult to get rid of heat and chip, and it is easy to bend and vibrate because of the poor rigidity of the drill rod. Cooling and cooling systems are usually used to solve cooling and chip removal problems. The classification of deep hole drilling is divided into two types according to chip arrangement: chip and chip. There are 3 kinds of chip removal drill, deep hole flat drill and deep hole twist drill. The internal chip removal is divided into BTA deep hole drilling, jet drilling and DF deep hole drilling.
- Q: How big is the screw hole at the back of the torch chuck? Is it a rebound?
- Screw head, some cross flower, six angle, etc.. Generally, the thread is covered with a lock gum.If you want to remove it, it should turn clockwise.
- Q: What does the cutting depth of the drill mean 3D?
- That is, the diameter ratio of the drill, such as 3D, and the diameter of the drill is 20MM, the effective drilling depth is 60MM
- Q: How can the 1 millimeter drill be worn?
- Look at the qualified standard standard twist drills. It must be hard to wear. What's the reason for this?. At the same time, the tail of the drill can not be high above the horizontal center line of the grinding wheel, and the vibration is severe. See more? The key is methods and techniques.
- Q: What's the difference between an impact drill and an ordinary electric drill?
- The percussive drill works by rotating and impacting and can be used for natural stones or concrete. Impact drill work in a drill chuck adjustment knob, adjustable normal electric drills and impact drills in two ways. But the impact of drilling is the use of internal gear to achieve mutual beat of impact, the impact force is far less than the hammer. It can also drill reinforced concrete, but it doesn't work. Hammer is a kind of electric drill, mainly used in the concrete slab. Brick and stone on the hole.
- Q: Electric hammer drill killed what should take down
- 1, backward extrusion head, drill can be pulled out.2, black down, iron also press down, it came out.3, there may be a problem that the pearl inside the chuck. The drill down, pressure head black chuck, a few more to return a bit range.
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TCT hole saw(Thick metal) HTTS-2 D.O.C. 25mm
- 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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