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Head-Exchangeable Drills-QD-230-RA
- item No : QD-230-RA
- Head exchangeable drills, head style RA, Dia. 23.0mm, PVD-TiALN for carbon steel and alloyed steel.
- Inquiry now
Detailed description
Self-locking Head-exchangeable drills- Carbide drill head-RA
- With centering function;
- Point Angle: 140°;
- Drill Diameter 8-26mm, available in 0.1mm increments;
- Drill bodies are available in L/D ratios of 1.5xD,3xD,5xD,8xD and 12xD;
- Drill bodies are highly polished, internal cooling through;
- Drill tips are in micrograin carbide grade, PVD-TiALN coating;
- Work on carbon steel, alloy steel and nodular cast iron.
|
Designation |
DIMENSIONS(mm) |
Drill Body |
|
|
D |
t |
||
|
QD-230-RA |
23.0 |
13.3 |
QD230/239-32-xD-CA |
|
QD-231-RA |
23.1 |
13.3 |
|
|
QD-232-RA |
23.2 |
13.3 |
|
|
QD-233-RA |
23.3 |
13.3 |
|
|
QD-234-RA |
23.4 |
13.3 |
|
|
QD-235-RA |
23.5 |
13.3 |
|
|
QD-236-RA |
23.6 |
13.3 |
|
|
QD-237-RA |
23.7 |
13.3 |
|
|
QD-238-RA |
23.8 |
13.3 |
|
|
QD-239-RA |
23.9 |
13.3 |
|
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info@smtcarbide.com
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