







Set of 17 HSS Drill Bits 19-76mm With box for Drilling Magnetic Drill Pistol Drill Air Drill and Other Drills
- Brand: CNCEST
- Product Code: OT-ZMWHY-1361
- Availability: In Stock

Specifications
Hole size | 19mm ~ 76mm. | Package size | 36 x 24 x 6 cm. |
Material | bi-metal high speed steel. | Quantity | 17 pieces. |
Product | hole saw |
Product Tips


Notes
1. The material to be cut must be fixed and cannot be moved. It should have a right angle of 90 degrees to the opening.
2. Wait a moment when positioning the drill bit, then drill slowly.
3. If abnormalities or unsatisfactory error correction occur during operation, please stop work and interrupt work.
4. Please do not use too much force if you screw up and down to avoid unscrewing the screw - If any problem occurs, the loading will not be responsible.
5. Processing 10mm or more, remove the spring.
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