2.4-13mm, Drill Sharpener
* Products that meet your criteria are shown in table below.
- Polishing Drill
- (Material) high-speed steel drill, titanium-coated high-speed steel drill, cobalt high-speed steel drill (type) straight shank drill, drill hexagonal axis (size) phi2.0 - 13.0mm
- Rated Usage Time (min)
- Power Cord (m)
- (I can remove it from the main body) 1.75
- Single-phase AC-type (carbon brushless)
- Body Weight (kg)
- Rated Power Consumption (W)
- No Load Rotation Speed (min-1[r.p.m])
- Outside Dimension (depth D x Width W x Height H) (mm)
- Power (V)
- Included grinding wheel: CBN (cubic boron nitride)
- Collet (phi3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13mm for) x 1 each, unit holder, T-shaped hexagonal wrench, bit holder (small-diameter drill chuck)
Customers Who Viewed This Item Also Viewed
| 5 star
| 4 star
| 3 star
| 2 star
| 1 star
3 Customer Reviews
The reviews are automatic translation.
Difficult cutting material Deep hole drilling
On 2015-07-04 15:12:57
Although it is an additional note, ordinary ironwork drills can be polished easily according to the instructions, if dare to say it will improve the taste if polished with this polishing machine rather than using Sarah, the problem is the thickness like a long drill It is a type, change the cutting edge preset part of the product for wall thickness (OK with screw adjustment) Nazi G coat drill φ 10.5 cutting edge angle 125, because there is angle adjustment in the product, it is after polishing, then going into thinning The result was good if it was ideal to drop off vertically so that the grindstone would hit the flank, but the result was better than basic X, but if you adjust the amount of thinning, adjust the thinning amount to 0.10 - 0.5 shims at the bottom of the holder Finally, the rear part of the drill is cut by a large grinding stone to complete it, so the result of perforation was of course perfect.
Deep hole drilling
On 2015-07-04 09:16:02
Recently deep hole drilling has increased and material quality is also neva hard and I was asking veteran polishing of a large company to grind the edge, but the inside is poor and the stress accumulates on one side There was no centripetal effect and there was no centripetal force and the exit greatly swayed and it eventually became the cause of the drill breakage, and it was the days of the condition that it is also the cause of the drill breakage. Polishing, core type so how about thinning? Stunning X thinning! Well, now it's like a lie Switzerland has opened up without resistance, so far fluctuated at 0.2 exit and it was a great success! It was a product that was able to re-polish more precisely than a polishing machine that would cost hundreds of thousands of yen.
I am a facility construction business of refrigerator for business use. I made it hard to drill a color steel plate.
On 2015-02-23 19:29:34
I could not cut it, the kiln I was replacing had changed to the sharpness like a new one.
Customers Who Bought This Item Also Bought