5PCS Set Aluminum Box Step Drill Bit Drilling for Metal

• Customized: Customized
• Standard: Please Consult Customer Service for Details
• Length: Total Length
• Type: Step Drill Bit
• Material: High Speed Steel
• Usage: Wood Drilling, Metal Drilling
• Model NO.: 03-03-M01001
• Weight of Package: 460g
• Application: Reaming, Drilling
• Dia of Drill: 32mm
• Dia of Shank: 10mm
• Transport Package: Paper Box
• Specification: step drill 3/16-1/2′′(3/16,1/4,5/16,3/8,7/16,1/2)
• Trademark: no
• Origin: Jiangsu
• Production Capacity: 50000/Year

Product Description

Product Material: HSS 4241

Product weight: aluminum box weight 460g, OPP plastic bag weight 295g

A box of 50 sets of weight 24 kg, five sets of box length 60 * width 35 * height 26cm
Product size (aluminum box): 15*11*4cm

Product configuration: aluminum box *1

                   1/4-1-3/8"*1pcs

                   3/16-7/8"*1pc

                   1/4-3/4"*1pc

                   1/8-1/2"*1pc

                   3/16-1/2"*1pc

5-piece set for the following specifications.

Step Drill 3/16-1/2'' (3/16, 1/4, 5/16, 3/8, 7/16, 1/2)

Step drill 1/8-1/2''(1/8,5/32.7/32.1/4,9/32,5/16,11/32,3/8,13/32,7/16,15/32,1/2mm)

Step Drill 1/4-3/4''(1/4,5/16,3/8,7/16,1/2,9/16,5/8,11/16,3/4)

Step drill 3/16-7/8'' (3/16,1/4,5/16,3/8,7/16,1/2,9/16,5/8,11/16,3/4,13/16,7/8)

Step drill 1/4-1-3/8'' (1/4, 3/8, 1/2, 5/8, 3/4, 7/8, 1, 1-1/8, 1-1/4, 1-3/8)