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Pramet WNMM 643-DR:6630 6751782 Turning Insert - Negative
MODEL WNMM 643-DR:6630
This product has a minimum order quantity of (10 minimum) This is the minimum order quantity available when purchasing this product.
$15.53 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: Yes
Chipbreaker
DR
Coating
6630
Coating process
MT-CVD
Coating property (CTP)
1
Cooling effect
Very positive effect on tool life - cooling is recommended
Corner radius - inch (RE)
0.047
Corner radius - millimeter (RE)
1.2
Cutting edge length - inch (L)
0.512
Cutting edge length - millimeter (L)
13
Depth of cut maximum - inch (APMX)
0.354
Depth of cut maximum - millimeter (APMX)
9
Depth of cut minimum - inch (APMN)
0.098
Depth of cut minimum - millimeter (APMN)
2.5
Feed maximal - millimeter
0.85
Feed minimal - millimeter
0.3
Feed_MAX_IMP_NUM
0.033
Feed_MIN_IMP_NUM
0.012
Fixing hole diameter - inch (D1)
0.313
Fixing hole diameter - millimeter (D1)
7.94
Inscribed circle diameter - inch (IC)
0.75
Inscribed circle diameter - millimeter (IC)
19.05
Insert thickness - millimeter (S)
6.35
Single-sided negative turning insert, 80° trigon with inscribed circle diameter of 19.05mm, 6.35mm thick, 1.2mm nose radius, indexing accuracy according to ISO-tolerance class-M, chip-breaker DR with rounded cutting edges, in grade 6630, a MT-CVD coated functionally graded WC-Co carbide within ISO ranges P15-P35 and M10-M30, for medium to heavy machining of steels and stainless-steels
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