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| Brand Name: | XRTOOLS |
| Model Number: | 12X160 |
| MOQ: | 100pcs |
| Price: | $0.28-20/pc |
| Delivery Time: | 25-30days |
| Payment Terms: | L/C, T/T, , Western Union |
sds masonry drill bits of Description :
1 Uses :Drill Masonry and hard surfaces
2 Working Principle :Hammering blows in the direction of hole being drilled
3 Drive Force : Electric or Electro-pneumatic.
4 Design : Regular hammer drill are similar to power drill/driver.
Rotary hammers are bulky
5 Tool Holder : 3-jaw chuck. SDS chuck
6 Torque : Adjustable torque control
https://www.maoyt.com/index.php?r=product/edit&pid=34148952#label_remark
Hammer drills fulfill a very specific role, which is to pulverize holes in concrete, brick, marble, granite, and other similar
materials.There are mainly two types of hammer drill; the regular hammer drill and the more powerful rotary hammers.
specifications :
| Dia. | Flute Length | Overall Length | |
| 8.0 | 5/16 | 400 | 450 |
| 10.0 | 3/8 | 400 | 450 |
| 12.0 | 15/32 | 400 | 450 |
| 13.0 | 1/2 | 400 | 450 |
| 14.0 | 9/16 | 400 | 450 |
| 15.0 | 19/32 | 400 | 450 |
| 16.0 | 5/8 | 400 | 450 |
| 18.0 | 23/32 | 400 | 450 |
| 20.0 | 3/4 | 400 | 450 |
| 22.0 | 7/8 | 400 | 450 |
| 24.0 | 15/16 | 400 | 450 |
| 25.0 | 1 | 400 | 450 |
| 26.0 | - | 400 | 450 |
| 28.0 | - | 400 | 450 |
How Do SDS Drills Work ?
You simply place the shank of the SDS bit into the SDS holder, rotate it slightly to align the slots until you can push t
he bit in. Once the shank goes inside, the spring-loaded chuck will secure it without the need for additional tightening.
It speeds up the
process of drilling because less time is spent tightening and then retightening when the drill is being used.
