TRUSCO hand reamer 4.9 mm

[Features]
With a loose chamfer angle and a square shank, it can accurately finish drilled holes and rough reamed holes.

[Use]
Work Material: Cast Iron, Carbon Steel, Alloy Steel, Tool Steel, Stainless Steel, Aluminum Alloy.

【specification】
Number of blades: 6
Blade diameter (mm): 4.9
Blade length (mm): 45
Total length (mm): 90
Shank diameter (mm): 4.9
Angle across flats (mm): 4.0

[Specification 2]
Machining allowance: -0.1 to -0.15m/m
Crossing: +4/1000 to +9/1000

[Material/Finish]
Kosoku steel (HSS)

[Set contents/accessories]
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【Note】
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