Drill Bits

1/4 ~ 1-3/8" HSS Step Drill DR70005

HSS Split point Progressive ("step") drills are designed to create clean, accurate, burr free holes in thin metal (up to 1/8") Unique spiral flute design (No. 1, 2, 3) gives better hole accuracy and...

3/16 ~ 7/8" HSS Step Drill DR70004

HSS Split point Progressive ("step") drills are designed to create clean, accurate, burr free holes in thin metal (up to 1/8") Unique spiral flute design (No. 1, 2, 3) gives better hole accuracy and...

1/4 ~ 3/4" HSS Step Drill DR70003

HSS Split point Progressive ("step") drills are designed to create clean, accurate, burr free holes in thin metal (up to 1/8") Unique spiral flute design (No. 1, 2, 3) gives better hole accuracy and...

3/16 ~ 1/2" HSS Step Drill DR70002

HSS Split point Progressive ("step") drills are designed to create clean, accurate, burr free holes in thin metal (up to 1/8") Unique spiral flute design (No. 1, 2, 3) gives better hole accuracy and...

1/8 ~ 1/2" HSS Step Drill DR70001

HSS Split point Progressive ("step") drills are designed to create clean, accurate, burr free holes in thin metal (up to 1/8") Unique spiral flute design (No. 1, 2, 3) gives better hole accuracy and...

33mm HSS 2 Flute Threaded Shank Counterbore MC27520

HSS Used to enlarge the opening of a hole to allow room for the head of a fastener

30mm HSS 2 Flute Threaded Shank Counterbore MC27518

HSS Used to enlarge the opening of a hole to allow room for the head of a fastener

26mm HSS 2 Flute Threaded Shank Counterbore MC27516

HSS Used to enlarge the opening of a hole to allow room for the head of a fastener

24mm HSS 2 Flute Threaded Shank Counterbore MC27514

HSS Used to enlarge the opening of a hole to allow room for the head of a fastener

20mm HSS 2 Flute Threaded Shank Counterbore MC27512

HSS Used to enlarge the opening of a hole to allow room for the head of a fastener

18mm HSS 2 Flute Threaded Shank Counterbore MC27510

HSS Used to enlarge the opening of a hole to allow room for the head of a fastener

15mm HSS 2 Flute Threaded Shank Counterbore MC27508

HSS Used to enlarge the opening of a hole to allow room for the head of a fastener