Item Description

 

BLOSTM STEP DRILL BITS - 3PCS

Drilling holes is a breeze with this HSS steel high-speed step drill bits set! This toolkit includes sizes 4-12 mm, 4-20 mm, and 4-32 mm for a wide range of professional and DIY applications. You can efficiently process copper, aluminum, steel, cast iron, PVC, wood, and more!


Specification:

Material: HSS Steel

Finish: Titanium

Size: 4-12mm, 4-20mm, 4-32mm


4-12 mm (4, 5, 6, 7, 8, 9, 10,11,12mm)

4-20 mm (4, 6, 8, 10, 12, 14, 16, 18, 20mm)

4-32 mm (4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32mm) 


Product Details:


  • PROFESSIONAL GRADE STEP DRILL BITS - High-speed step drill bits are a necessity for anyone completing professional or DIY projects. Invest in this 3-piece set of cone drill bits for smooth drilling!

  • INNOVATIVE TWO-FLUTE DESIGN - Our metric hex shank toolset is designed with a two-flute spiral groove design for fast and effortless drilling. It’s a breeze to drill precise holes of various sizes!

  • HIGH-QUALITY MANUFACTURING - This premium toolkit is made of solid and sturdy HSS steel for long-lasting functionality. Our step drill bits are then coated with titanium for superior durability.

  • WIDE RANGE OF APPLICATIONS - Whether you’re using this set as a metal hole cutter for copper, aluminium, steel, cast iron or for insulation, PVC board, or wood, this set is compatible with most drills and drills with ¼” chuck.

  • CONVENIENT & EASY TO USE - Achieve optimal speed and accuracy with this high-speed cone drill bit set. This toolkit includes sizes 4-12 mm, 4-20 mm, and 4-32 mm for a wide range of precise professional and DIY applications. Purchase the BLOSTM Cone Bit Set for yourself or as a gift!


Package Include: 

1 Pcs x 4-32mm Step Cone Drill
1 Pcs x 4-20mm Step Cone Drill
1 Pcs x 4-12mm Step Cone Drill

 

Item Specification

Brand: 3