3PCS Silver Shank Step Drill / Pagoda Drill / Step High Speed Steel Drill Bit Silver hexagon handle 4-32mm

Description:
4-12/20/32mm HSS Shank Spiral Groove Step Cone Drill Bit Hole

Specification:
Material: High speed steel


Size Step Length


#0014-12mm

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

7cm


#0024-20mm

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

7.3cm


#003 4-32mm

15 Steps (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm,

22mm, 24mm, 26mm,28mm, 30mm, 32mm)

10cm


#004 3pcs/set

3pcs/set (4-12/20/32mm)


Features:
Two flute design provides faster, smoother and cleaner cuts.
Perfect for home DIY and general building / engineering use.
Suitable for using to cut holes in a variety of materials including steel, brass, wood, plastic, etc.

Package Included:
1 x Step Drill


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