مميزات خاصة

Quality Material: Our drill bit extensions are made of quality steel material, with sturdy structure, not easy to break or damage. Precision grinding and polishing ensures that it can be used for a long time
Easy to Use: The drill bit extension includes two fix screws and hexagonal spanner. To secure the shank in place, tighten these screws with the hexagonal spanner, easy to use
Function: Our drill bit extension allows you to extend any shank drill bit extra long to help you drill flat holes with a standard drill bit or start a deep hole turning project, such as on larger vases or containers
Extension Length: The 1 piece set extends the shank drill bit an additional 8+3/4 inches, while the 3 piece set extends the shank drill bit an additional 8+3/4 inches to 5+3/8 inches
Compatibility: 1 piece set chuck has a 3/8 inch inside diameter for drills with shank sizes of 3/8 inch or slightly smaller. 3 piece set chuck have 3/8 inch and 2/5 inch inside diameters for drills with shank sizes of 2/5 inch; 3/8 inch or slightly smaller

وصف

Description:
Made of premium steel material, this drill bit extension is sturdy and wear resistant for long term use. Designed with 2 style set for you to choose according to your needs. Great for extending any shank drill bit extra long to help you drill flat holes with a standard drill bit or start a deep hole turning project.

Key Feature:
Fix Screw: The drill bit extension is designed with fix screws, which helps secure the shank in place for efficient extending working.

Specification:
Product Name: Drill Bit Extension
Material: Steel
Color: Silver
Size:
1Pc: Shank Diameter: 3/8in, Overall Length: 10in, Extended Length: 8+3/4in
3Pcs: Shank Diameter: 2/5in or 3/8in, Overall Length: 6.6in, 7in, 10in, Extended Length: 8+3/4in Or 5+3/8in
254mm Size: Full Length 254mm/10in; Shank Diameter: 9.35mm/0.37in; Internal Diameter: 9.7mm/0.38in
169mm Size: Full Length 169mm/6.6in; Shank Diameter: 9.35mm/0.37in; Internal Diameter: 10.5mm/0.41in
178mm Size: Full Length 178mm/7in; Shank Diameter: 9.35mm/0.37in; Internal Diameter: 9.7mm/0.38in

Parts List:

1 x Drill Bit Extender 1 x Wrench or 3 x Drill Bit Extenders 3 x Wrenches

مرحبًا،

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مجموعة لقم الثقب الممتد، ظرف تمديد منشار الثقب لإضافة عمق الحفر، وصلة أوجير السفينة الفولاذية القوية، ملحق لقمة المثقاب طويل للغاية لمشروع تحويل الفتحة العميقة (3) 3

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