4-20 Hexagonal Handle Screw Groove Ladder Pagoda Drill Bit

Description

Product Description:

Name:3 PCS Step Drill Set

Dimensions: 4-20mm
Origin:China
Small Orders:Accepted
Unit weight:0.25kg
Color: Picture is for reference only
Usage: Available for metal drilling
People:Adult
Customized:Customize
Condition:New
Used object: can process ordinary steel parts, iron parts, grinding tool steel, etc., a drill is widely used
Material: High Speed Steel
Features:
1.The product can quickly open the hole is sharper, high wear resistance, universal drill handle
2.Drilling hole expansion chamfer and a drill with high efficiency and durable, a variety of sizes available, convenient replacement,

Perfect to meet your different needs

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