Progressive Step Drill 7/8" - DR70004

MPN: DR70004

• High speed steel
• Bright finish
• Applications: Stepped cone design provides better control of hole sizes in materials up to 1/8" thick. One step drill does job of up to 13 different size drills. Holes are automatically deburred by cutting edge of next larger size. Ideal for sheet metal and hole-enlarging work.
• Packaging and product are both recyclable

Specifications

Material

High Speed Steel

Max. Drill Size

7/8"

Min. Drill Size

3/16"

Drill Increment

1/16"

Point Angle

135°

Shank Size

3/8"

Range from - to

3/16 to 7/8

Size

#4

No. of Holes

12