41pcs super thin type mini precision hand twist drill bits set with aluminium spiner handle

Item No. 213011
Size 0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0, 2.1, 2.2, 2.3, 2.4,

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DETAILS

41pcs super thin type mini precision hand twist drill bits set with aluminium spiner handle
1 - Size from 0.6mm to 2.5mm can be used on very precise hand craft making.
2 - HSS 4241 material with high hardness can working on wood, plastic, metal, leather, and so on.

Material of drill bits	HSS4241
Surface	Fully ground
Flute	Left and right
Size	0.6, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2, 1.3, 1.4, 1.5, 1.6, 1.7, 1.8, 1.9, 2.0, 2.1, 2.2, 2.3, 2.4, 2.5mm
Material of spinner	Aluminium alloy
Length of spinner	118mm
Packing	1set/plastic box
Dimension	195×130×25mm