HSS annular cutter(Practical version) DBHX(K)-2 D.O.C. 25mm
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DBHX(K)-2
D.O.C. 25mm
Unit：mm
◎ Made of national-standard high speed steel with multi-cut geometry for ply-cutting to reach better removal of chips
◎ Applicable to hole cutting and process of annular groove on various magneric drills and press , like Alfra , Hougen , Jancy , Euroboor , BDS , Ruko
Annular Drill
1. Weldon shank, with more stable clamping for stable cutting and finish of holes.
2. Additional one hole on the shank of cutters ≤Φ40mm, fit arbors with 19.05 bore as well as quick-change system.
3. Applicable to hole cutting and process of annular groove on various magnetic drills and press, like Alfra, Hougen, Jancy, Euroboor, BDS, Ruko.
4. Made of high-performance high speed steel., e.g. M2, M2AL, M35, M42 etc. And can be used on various materials, like steel plate, Copper, aluminium, cast iron, stainless steel and plastic.
5. The specifications from the Φ12mm to Φ65mm, depth of cut from25mm, 35mm, 50mm, 75mm and 100mm.
| Type | Size |
| DBHK-20120 | 12*25 |
| DBHK-20130 | 13*25 |
| DBHK-20140 | 14*25 |
| DBHK-20150 | 15*25 |
| DBHK-20160 | 16*25 |
| DBHK-20170 | 17*25 |
| …… | …… |
| DBHK-20550 | 55*25 |
| DBHK-20560 | 56*25 |
| DBHK-20570 | 57*25 |
| DBHK-20580 | 58*25 |
| DBHK-20590 | 59*25 |
| DBHK-20600 | 60*25 |
- Q: The difference between steel teeth and inserted cone bit
- The inserted three bit bit is a new kind of wear-resistant material with high strength and high toughness alloy tooth and steel tooth bit surface. It can increase the drilling speed of the bit while maintaining the high mechanical drilling speed of the steel tooth bit. Different specifications of cone bit, three cone bit, Jianghan rock bit, drilling wells with cone drill, oil cone bit, mine rock bit, geological rock bit, gas wells cone bit, PDC bit, diamond bit, imported composite drill, 5 wing PDC drill bit, 4 wing PDC drill bit, 8 blade PDC bit.
- Q: How big expansion screw does the 6mm bit have?
- 6mm drills are generally equipped with 5mm expansion screws (the smallest specification).The relationship between the drill bit and the expansion screw is the drill diameter = the expansion screw diameter +2mm. For example, the expansion screw of 6mm shall be opened with 8mm drill bit.
- Q: How to install expansion screw? How big is the screw? What size is it? Or what? How do you see the size?
- M6, for example, uses a drill with a diameter of 8, so that the expansion part of the expansion screw is able to penetrate the wall.
- Q: How to allocate the electric hammer drill
- 1, backward extrusion head, drill can be pulled out.2, black down, iron also press down, it came out.
- Q: What do you mean by 5 times diameter drill?
- The meaning of 5 times diameter drill:Drill depth is 5 times the diameter of the drill bit.Double diameter refers to how many times the diameter of the meaning, mainly refers to the length of the drill bit and bore ratio, is to measure the function of the drill an important indicator, that is, the larger the diameter, the greater the depth of drilling.
- Q: The maximum diameter of the hammer is fixed up? Can I open the hole? How does an electric drill screw in? How big is the drill bit?
- If the opening is often marked with the vertical line, then along a circle hole, knocking out the middle can.
- Q: Specification of plastic expansion plug and collocation of drill bits
- A plastic expansion tube has a certain expansion. Also ensure that the initial plug is inserted, and the bore diameter is the same as or slightly larger than the nominal diameter.
- Q: Why do you always burn drills?
- The drill is so small, but the depth is very shallow, so this speed can be, the knife can be calculated in accordance with the formula, appropriate to adjust the actual situation of cutting. I believe it will help you.
- Q: Do you have a drill with a diameter of 2.2mm?
- A drill with a small outside diameter, each of which varies in size from 0.1MM to 2.2MM in diameter. The drill bit is a commonly used specification and can be bought at will.
- Q: Cobalt containing special stainless steel drill bit, 4mm angle, do not move?
- What drill, what power, what speed?.Iron and steel complex, hard harder than stainless steel.The drill is to be sharpened.
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HSS annular cutter(Practical version) DBHX(K)-2 D.O.C. 25mm
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 50 pc
- Supply Capability:
- 5000 pc/month
OKorder Service Pledge
OKorder Financial Service
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