Precision Twist 501 12 High Speed Steel Extra-Long Drill Bit, Black Oxide Finish, Round Shank, Spiral Flute, 135 Degree Point Angle, #43 (Pack of 1)

The Loc-Line slide valve fitting is made of orange and blue acetal copolymer plastic, connects to 2-1/2" inner diameter Loc-Line modular vacuum hose, and has a sliding gate to regulate the flow of air. The acetal copolymer plastic resists corrosion and moisture. The fitting has a maximum operating temperature of 170 degrees F. The material complies with Registration, Evaluation, Authorization of Chemicals (REACH) and Restriction of the Use of Certain Hazardous Substances (RoHS) standards. The component connects to other Loc-Line components by a ball-and-socket design that snaps together for a tight seal.Lockwood Products manufactures the Loc-Line modular hose system of low-pressure hose and couplings used for coolant, air delivery, smoke and dust removal, and other applications. The company, founded in 1981, is headquartered in Lake Oswego, OR.

• NAS 907 type B standards, used in the aerospace industry
• Extra-length drill bits, provide long reach
• 135-degree split point angles are self-centering, reduces walking, good for hard material, and reduces pressure on cutting edges
• Steam tempering (back oxide) finish, retains cutting fluid and prevents chip to tool welding
• High-speed steel (HSS), for use on a wide variety of materials