SPECIFICATIONS

 

Brand Name: XMSJ

 

DIY Supplies: Metalworking

Type: Countersink Drill Bit

Model Number: 5Pcs Straight Groove Step Drill Bit

Material: High Speed Steel

Use: Metal Drilling

is_customized: Yes

Certification: none

Choice: yes

Feature:

 

*Made of high-quality High Speed Steel.

*Cobalt coated to reduce friction and heat.

*Groove design provides faster, smoother and cleaner cutting.

*Suitable for opening holes in various materials, including steel, brass, wood, plastic, etc.

 

Specification:

 

*Material: HSS 4241

*Color: As Pictures Shown

*Size:

6 Steps: 3/16" to 1/2", (3/16", 1/4", 5/16", 3/8", 7/16", 1/2")

9 Steps: 1/4" to 3/4", (1/4'', 5/16'', 3/8'', 7/16'', 1/2'', 9/16'', 5/8", 11/16", 3/4")

10 Steps: 1/4" to 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")

12 Steps: 3/16" to 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")

13 Steps: 1/8" to 1/2", (1/8", 15/32", 7/16", 15/32", 1/4", 9/32", 5/16", 11 / 32", 3/8", 13/32", 7/16", 15/32", 1/2")

*Packaging options: bag or aluminum box

*Quantity: 5pcs

 

Package Contents:

 

5*Step drills

 

Note:

 

1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.

2. Please allow slight manual measurement deviation for the data.

Feature: