4/5/6pcs Damaged Screw Extractor Drill Bit Extractor Drill Set Broken Speed Out Bolt Extractor Bolt Stud Remover Tool

DIY Supplies: ELECTRICAL
Type: Other
Origin: Mainland China
length: 50mm
Model Number: QCQ-BS/QCQ-DN/QCQ-DT
Material: High Carbon Steel
Use: Metal Drilling
is_customized: Yes
Type: 0# 1# 2# 3# 4#
Material: double head: HSS 4341; hex shank single head: HSS 4241
QTY: 4/5/6pcs
Finish: Plain/Titanium-plated/Nickel-plated
Suitable material: low carbon steel, 4.8/8.8 grade steel,
Not suitable: pure stainless steel, high hardness carbon steel
Choice: yes
semi_Choice: yes