36 x 5/8 x 1-1/2 - Oil Hardening Flat Stock Collet Extensions / Straight Shank Holders - ER-20 Straight Shank Holders Maximum Compatible Chuck Diameter (Inch):

Maximum Compatible Chuck Diameter (Inch): 4

Model #: C86222

Item #: 99483174

60 Drill Point Angle 140 Drill Bit Material Solid Carbide Drill Bit Finish/Coating TiSiAlCrN/AlTiN Flute Type Spiral Cutting Direction Right Hand Shank Type Straight Coolant Through No Flute Length (mm) 55

2677 Drill Point Angle 130 Drill Bit Material High Speed Steel Drill Bit Finish/Coating Bright Overall Length (mm) 225

36 x 5/8 x 1-1/2 - Oil Hardening Flat Stock Collet Extensions / Straight Shank Holders - ER-20 Straight Shank Holders Maximum Compatible Chuck Diameter (Inch):Item #: LY4054465 Manufacturer: Starrett Mfg #: 54465 Technical Specifications: *Brand Name: Starrett *Length: 36 *Material: O 1 *Thick: 5 8 *Width: 1 1 2 Description: *Precision Ground 0 1 Gage Stock 36" Length *O 1 Oil Hardening Ground Flat Stock *Electric furnace melt oil hardening tool steel supplied with a fully spheroidized structure *Non shrinking general purpose tool steel *HEAT TREATMENT: For sections smaller than 1 4" heat to 1450? _ 1475?