Free shipping Woodworking Tools DIY 15/20/25/30/35mm Carbide Hole Saw Wood Drill Adjustable Precision Scale Hole Drill Bit Set
Type:Drill Bit
Material:Cemented Carbide
Diameter: 15mm 20mm 25mm 30mm 35mm
Note
Please allow 1-2mm error due to manual measurement.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.
|
Spec |
L(mm) |
L2(mm) |
D(mm) |
D2(MM) |
Adjustable(mm) |
|
15mm |
77 |
25 |
15 |
7 |
10-40 |
|
20mm |
77 |
25 |
20 |
7 |
10-40 |
|
25mm |
77 |
25 |
25 |
7 |
10-40 |
|
30mm |
78 |
26 |
30 |
8 |
10-40 |
|
35mm |
78 |
26 |
35 |
8 |
10-40 |
Tungsten steel alloy
,high efficiency,Spiral chip removal,Suitable for all kinds of wood and other materials,Universal round handle,Both electric drill and bench drill can be used
Product parameter
Product name:hinge hole opener
Material: Tungsten steel alloy
Spec: 15mm/20mm/25mm/30mm/35mm
Applications:Hole punching for wood products,spherical door lo
Note:Not to be used for punching metal materials
Adapt to drive tools Adapt to most electric drill equipment
Precautions
1.Do not use for punching metal materials
2.When drilling holes, be sure to adjust the drilling depth
3.After use, please wipe the surface stains of the product
to extend the service life
4.After the installation is completed,the drilling operation can be
carried out after idling and confirming that there is no shaking
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