SKU#: 301050
HSS Jobber Drill Bits

HSS Twist Drill Bit offers solid drilling for standard usage with metal.

* Roll forged with black oxide;

* Roll forged with polished;

* Roll forged & polished titanium coated;

* Fully ground with white bright;

* Fully ground with black oxide;

* Fully ground with titanium coated;

* Fully ground with black & gold.


Share This Product:
  • DESCRIPTION
FEATURE:

* Hot roll-forged flute with special heat treatment gives additional toughness with increased durability of the drill bit;

* 118 degree point angle design for general purpose;

* 135 degree split point starts on contact in all types of metal, no walking or skating;

* Economical high speed steel bit for general drilling;

* Fully ground body, black oxide for the most accurate hole dimensions and high concentricity;

* Hardened high speed steel body provides additional safeguard.

FUNCTION:

For general using in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastic.

SPECIFICATION:

Dia.

Working Length

Overall Length

Article Number

1/16

7/8

1-7/8

30105001

5/64

1

2

30105002

3/32

1-1/4

2-1/4

30105003

7/64

1-1/2

2-5/8

30105004

1/8

1-5/8

2-3/4

30105005

9/64

1-3/4

2-7/8

30105006

5/32

2

3-1/8

30105007

11/64

2-1/8

3-1/4

30105008

3/16

2-5/16

3-1/2
30105009

13/64

2-7/16

3-5/8
30105010

7/32

2-1/2

3-3/4
30105011

15/64

2-5/8

3-7/8
30105012

1/4

2-3/4

4
30105013

17/64

2-7/8

4-1/8
30105014

9/32

2-5/16

4-1/4
30105015

19/64

3-1/16

4-3/8
30105016

5/16

3-3/16

4-1/2
30105017

21/64

3-5/16

4-5/8
30105018

11/32

3-7/16

4-3/4
30105019

23/64

3-1/2

4-7/8
30105020

3/8

3-5/8

5
30105021

25/64

3-3/4

5-1/8
30105022

13/32

3-7/8

5-1/4
30105023

27/64

3-5/16

5-3/8
30105024

7/16

4-1/16

5-1/2
30105025

29/64

4-3/16

5-5/8
30105026

15/32

4-5/16

5-3/4
30105027

31/64

4-3/8

5-7/8
30105028

1/2

4-1/2

6
30105029

33/64

4-13/16

6-5/8

30105030


Product Catalog