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1866036

Image for Illustration purposes only. Actual product may vary

IRWIN 1866036 SPEEDBOR MAX 7/8" X 4" OAL

MODEL 1866036

BRAND

SKU

2842486

WEIGHT

0.143 lb

UOM

each

This product has a minimum order quantity of (36 minimum) This is the minimum order quantity available when purchasing this product.

Contact supplier for technical support on: sbdorders@sbdinc.com

$14.23 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

Select Quantity(36 minimum)

GET A QUOTE

Typically Ships in: 10 days

Returnable: Yes

Diameter

7/8"

Height

1.000

Length

6.700

Overall length

4"

Shank size

1/4"

Volume

0.007

Width

1.900

  • Three cutting spurs for faster, cleaner holes, less breakout, and extended drilling life.
  • Full screw-point tip allows bit to self-feed for ease of drilling.
  • Tapered tri-flute design for faster chip ejection and less binding.
  • 1/4" quick-change shank reduces slipping in standard chucks and is compatible with all 1/4" quick-change chucks, including impact drills.
  • Shorter overall length for drilling in tight spaces. Ideal for holes up to 2" deep.

Specifications
Item #DiameterFlute LengthOverall LengthShank Size
18660331/2"1-1/2"4"1/4"
18660345/8"1-1/2"4"1/4"
18660353/4"1-1/2"4"1/4"
18660367/8"1-1/2"4"1/4"
18660371"1-1/2"4"1/4"
18660381-1/8"1-1/2"4"1/4"
18660391-1/4"1-1/2"4"1/4"

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