6‑30mm Cone Step Drill Bit Nitriding High Speed Steel Hole Cuttet for Metal Sheet

6‑30mm Cone Step Drill Bit Nitriding High Speed Steel Hole Cuttet for Metal Sheet
$11.03
CJDD1120447a
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Key Words:
Step,Drill,Bit§Step,Hole,Cutter§Pagoda,Drill,Bit§HSS,Step,Drill,Bit§Cone,Drill,Bit
Package List:
1 x Step Drill Bit
Features:
1、4241 high speed steel construction for high strength and long durability. 2、Nitriding surface treatment to make the drill bit harder. 3、It can drill and expand hole on iron sheet and aluminum sheet up to 2mm thick. 4、Work with electric drill, bench drill, etc. 5、Excellent quality, long service life, saving cost for you.
Specification:
Item Type: Step Drill BitMaterial: High Speed SteelSurface Treatment: Nitriding BlackTotal Length: Approx 100mm / 3.9in
Product Image:
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