ER20 12mm ER Spring Collet Square Serrated Key Type - Pointed Soft Jaws Chuck Size 15" to 18" inches 1875 Drill Bit Size (Inch)

1875 Drill Bit Size (Inch) 3/16 Drill Point Angle 140 Drill Bit Material Carbide Drill Bit Finish/Coating TiN/AlTiN Flute Type Helical Flute Cutting Direction Right Hand Shank Type Straight Coolant Through Yes Flute Length (mm) 29

39 *Type: Collet Chuck *Weight: 0

Item #: HT95161827

Type Precision Shoulder Screw System of Measurement Inch Shoulder Diameter (Inch) 1/8 Thread Size #4-40 Shoulder Length (Inch) 1/2 Drive Type Phillips Material Grade 18-8 Material Stainless Steel Finish/Coating Passivated Head Height (Decimal Inch) 0

*Brand Name: Starrett *Length: 36 *Material: A-6 *Thick: 1/8 *Width: 1

ER20 12mm ER Spring Collet Square Serrated Key Type - Pointed Soft Jaws Chuck Size 15" to 18" inches 1875 Drill Bit Size (Inch)Item #: GM70422012MM Manufacturer: Techniks Mfg #: Technical Specifications: *Brand Name: Techniks *Collet Style Fits: ER20 *Grip Range: . 4330 . 4720 *Grip Range (Metric): 11. 0 12. 0 *ID Square (in. mm): 12mm *Type: ER Spring Collet Description: *ER Spring Collets are the only Clamping Collet System for combined milling, drill, reaming, tapping and boring *ER Collets concentricity guaranteed to . 0004" *Wide holding range of each collet requies