370MM Diamond Core Drill Bit Hole Puncher For Industrial Air-conditioner 63 * 370 (hanging air conditioning hole)

Specifications:
: Red
Material:Steel
Length:370mm
Diameter Size: 63mm/76mm
63*370mm (Hanging Air Conditioning Hole)
76*370mm (5P Air Conditioning Hole)
[Conversion: 1mm=0.03937 inch, 1inch=25.4 mm]

Features:
sharp teeth are sharps and tough.
For air condition installation.
Suitable for super tough material,such as marble, bricks, tiles, granite, cobblestone,etc.

Package Included:
1 x Diamond Core Drill Bit

Note:
-Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully.
-Please allow 1-3CM differs due to manual measurement.
-Due to the different display and different light, the picture may not reflect the actual of the item. Thanks for your understanding.

If you have any questions,please .
Wish you have a happy shopping time!






















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