Classic Carbon Steel Material. High hardness, offer superior cutting power and durable.
Easy to use the combination of Hex Key to adjust or disassemble the countersink drill bit and the five-flutes chamfering.
Suitable for bench drill, hand drill and conventional electric drill. Perfect for wood, fiberboard, particleboard, plywood, plastic, PVC, rubber etc.
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Diameter
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Overal length
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Work length
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Regulator Diameter
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Material
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3mm
|
60mm
|
38mm
|
15mm
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45 Carbon Steel
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|
4mm
|
75mm
|
50mm
|
15mm
|
|
|
5mm
|
85mm
|
62mm
|
15mm
|
|
|
6mm
|
93mm
|
67mm
|
15mm
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|
|
8mm
|
110mm
|
85mm
|
15mm
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