HSS annular cutter(Practical version) DBHX(K)-2 D.O.C. 25mm

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D.O.C.  25mm


◎ 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.


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Metric screw M6 applies m5de, which is also related to the thickness of your material. Two, if you turn the standard, you should give slightly larger, not too much, you can put ten screws
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The five pit is the BOSCH patent to produce this kind of hammer to buy patents to BOSCH can. Four pits are everywhere, and every household can produce it.

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