National Item Identification Number

01-054-1080
010541080
5133-01-054-1080
5133010541080

National Stock Number

Item Name

DRILL,TWIST

Federal Supply Class

5133

Description

An end cutting tool having two or more cutting edges, and having helical flutes or grooves adjacent thereto for the admission of coolant and the ejection of cuttings or chips. It is used for drilling holes in various materials. Excludes DRILL, MASONRY (as modified); and DRILL,TWIST, BONE. See also DRILL, PIVOT, JEWELER'S and DRILL, HARDENED STEEL, CARBIDE TIPPED.

Commercial and Government Entity Code (Supplier Data)

---

16568

---

PRECISION TWIST DRILL CO
ONE PRECISION PLAZA
CRYSTAL LAKE
IL
60014
815-459-2040

---

16568

---

PRECISION TWIST DRILL CO
ONE PRECISION PLAZA
CRYSTAL LAKE
IL
60014
815-459-2040

---

Reference Numbers (Part Numbers)

R18HD 67
02621
18467
2011 67

Required Categories

MATERIAL
HARDNESS RATING
CUTTING END STYLE
FLUTE LENGTH
SHANK STYLE
SHANK D

Required Description

STEEL, HIGH SPEED OVERALL
NOT RATED
52 GENERAL PURPOSE
0.500 INCHES NOMINAL;