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Brand Name : PEERCHEER
Model Number : NQ3 HQ3 PQ3
Place of Origin : WuXi
Name : NQ3 HQ3 PQ3 IMPREGNATED DIAMOND CORE DRILL
Condition : New
Warranty : Unavailable
Machine Type : Drilling Tool
Certification : ISO-9001
Packing : export standard
Factory Wholesale Diamond Core Drill Bit For Stones
Core drill bits are a type of cutting tool used for drilling holes in hard materials such as concrete, stone, and masonry. They are commonly used in construction and engineering projects where precision drilling is required.
SIZE | CORE Ø | HOLE Ø |
---|---|---|
AQTK™ | 35.5 mm (1-3/8 in) | 48 mm (1-7/8 in) |
BQ™ | 36.4 mm (1-7/16 in) | 60 mm (2-3/8 in) |
BQTK™ | 40.7 mm (1-5/8 in) | 60 mm (2-3/8 in) |
NQ™ | 47.6 mm (1-7/8 in) | 75.7 mm (3 in) |
NQTK (NQ2") | 50.6 mm (2 in) | 75.7 mm (3 in) |
NQ3™ | 45 mm (1-3/8 in) | 75.7 mm (3 in) |
HQ™ | 63.5 mm (2-1/2 in) | 96 mm (3-3/8 in) |
HQ3™ | 61.1 mm (2-3/8 in) | 96 mm (3-3/8 in) |
PQ™ | 85 mm (3-3/8 in) | 122.6 mm (4-7/8 in) |
PQ3™ | 83 mm (3-1/4 in) | 122.6 mm (4-7/8 in) |
SYSTEM | CORE Ø | HOLE Ø | ||
---|---|---|---|---|
mm | in | mm | in | |
A | 48,0 | 1.89 | 27,0 | 1.06 |
B | 59,9 | 2.36 | 36,4 | 1.43 |
N | 75,7 | 2.98 | 47,6 | 1.88 |
H | 96,1 | 3.78 | 63,5 | 2.50 |
P | 122,6 | 4.83 | 85,0 | 3.35 |
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PQ3 Diamond Core Drill Bit For Stones Impregnated Images |