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G1258.0X4.5-Counterbore - 180°

Dormer

$20.58
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SKU:
DOP-5973224
UPC:
7320760107805
Product measurement standard:
Metric
Cutting diameter - millimeter (DC):
8
Cutting diameter - inch (DC):
0.315
Connection diameter - millimeter (DCON MS):
5
Overall length - millimeter (OAL):
71
Connection size code machine side (CZC MS):
M 4 m
Head length - millimeter (LH):
14
Connection diameter - inch (DCON MS):
0.1969
Overall length - inch (OAL):
2.7953
Step included angle (STA):
180
Material code (BMC):
HSS
Basic standard group (BSG):
DIN 373
Coating:
Bright
Shank:
Cylindrical shank
Application Angle:
Counterboring (for fasteners) 180°
Flute count (NOF):
3
Cutting diameter tolerance class (TCDC):
z9
Guide Pilot Diameter - Millimeter (GPD):
4.5
Guide Pilot Length - millimeter (GPL):
5
Hand (Cutting direction):
Right
Country of origin:
Germany
Gross weight - grams:
14
Box width millimeter:
72.19
Box length millimeter:
17.21
Box height millimeter:
17.06
Box width inches:
2.842
Box length inches:
0.678
Box height inches:
0.672
Connection diameter tolerance machine side (TCDCONMS):
h9
Product name ISO:
G1258.0X4.5
Ordering code ANSI:
G1258.0X4.5
EAN number:
7320760107805
EDP number:
0107805
Package Quantity:
1
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Counterbore with 3-flutes, diameter 8.00mm with an overall length of 71mm and a flute length of 14mm and 5mm straight shank, according to DIN 373 standard to produce a counterbore with the aid of a non-drilling pilot with a diameter of 4.50mm for normal fit clearance for M4, HSS with standard bright finish for machining free machining and plain carbon steel, wrought and copper or copper alloys

Applications:

P - Steel and cast steel(steels with alloy content ? 10% and a hardness of < 45HRC) - Primary use

M - Stainless steel(corrosion resistant steels with ? 11% chromium content) - Possible use

K - Cast Iron(castings of iron and carbon alloys with > 2% carbon content) - Primary use

N - Non-ferrous metals(metals including alloys without an appreciable amount of iron) - Primary use

For additional details please check the Manufacturer's site:

G1258.0X4.5