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A412M8-Step Drill

Dormer

$86.75
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SKU:
DOP-5970356
UPC:
7320760213681
Product measurement standard:
Metric
Cutting diameter - millimeter (DC):
9
Cutting diameter - inch (DC):
0.3543
Length chip flute - millimeter (LCF):
62
Connection diameter - millimeter (DCON MS):
17.2
Overall length - millimeter (OAL):
123
Thread diameter size (TDZ):
M8
Length chip flute - inch (LCF):
2.4409
Connection diameter - inch (DCON MS):
0.6772
Overall length - inch (OAL):
4.8425
Step included angle (STA):
90
Material code (BMC):
HSS
Basic standard group (BSG):
DORMER
Coating:
Steam Tempered
Shank:
Cylindrical shank
Application Angle:
Step-drilling (for fasteners) 90°
Usable length (ULDR):
2.5
Point Angle (SIG):
118
Hand (Cutting direction):
Right
Country of origin:
Germany
Gross weight - grams:
169.9
Box width millimeter:
23.94
Box length millimeter:
125.42
Box height millimeter:
24.43
Box width inches:
0.943
Box length inches:
4.938
Box height inches:
0.962
Step diameter length first cutting step - millimeters (SDL_1):
19
Product name ISO:
A412M8
Ordering code ANSI:
A412M8
EAN number:
7320760213681
EDP number:
0213681
Package Quantity:
1
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Step drill with 90° included step angle, straight shank and a drilling-pilot diameter of 9.00mm with a length of 19.00mm, a large diameter of 17.20mm and an overall length of 123mm, according to DORMER standard to produce a medium fit through hole and conical seat for M8 countersunk-head screws, HSS and steam tempered finish for machining free machining, plain carbon and alloy steel, ferritic and martensitic stainless steel and grey cast-iron

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) - Primary 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) - Possible use

S - High-temperature alloys(superalloys with high temperature stength and corrosion resistant surpassing that of stainless steel) - Possible use

For additional details please check the Manufacturer's site:

A412M8