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311SM21/64

311SM21/64

SKU PRE6480948
by Precision Twist Drill
Primary Use: P - Steel and Cast Steel M - Stainless Steel K - Cast Iron Possible Use: N - Non-Ferrous Metals

Stub length drill with straight shank, diameter 0.3281" (21/64) with an overall length of 2.15/16" and flute length of 1.11/16" according to ANSI standard with 135° split point, HSS with steam tempered finish for 2.5xD drilling without pecking in steel and cast iron

Inventory
🔗 Check Stock - ADC Warehouse (1-3 Day Delivery)
🔗 Check Stock - EDC Warehouse (4-7 Day Delivery)

Sold in packs of: 6

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Enjoy same-day shipping on orders placed before 2:30 PM MST. For in stock items, please refer to our shipping page for rates and transit times. If in a stocking warehouse, your order will arrive within the estimated delivery timeframe displayed above.

In the event of a delay, our customer service team will contact you with updated details and provide the option to cancel if the product cannot be delivered within the expected timeframe.

Material: HSS

Cutting Diameter - in (DC): 0.3281

Cutting Diameter - mm (DC): 8.33

Drill Point Angle - deg: 135

Flute Length: 1.6875

Lenxth x Diameter Ratio: 2.5

Overall Length (OAL): 2.9375

Connetion Diameter: 0.3281

Tool Direction: Right

Shank: Cylindrical shank

Fractional: 21/64

Grade: Steam Tempered

EDP: 46480948

EAN: 8032744128315

MFG Part Number: 6480948