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- 7 PC HSS Counterbore Set
- Set Includes:
* #6 (Overall Length: 3'' Long) Cutter Dia: .242" Pilot: .150" Shank Size: 7/32"
* #8 (Overall Length: 3'' Long) Cutter Dia: 19/64" Pilot: .11/64" Shank Size: 1/4"
* #10 (Overall Length: 3-1/2'' Long) Cutter Dia: .21/64" Pilot: .13/64" Shank Size: 5/16"
* 1/4'' (Overall Length: 4-7/8'' Long) Cutter Dia: 13/32" Pilot: 9/32" Shank Size: 3/8"
* 5/16'' (Overall Length: 5'' Long) Cutter Dia: 1/2" Pilot: 11/32" Shank Size: 7/16"
* 3/8'' (Overall Length: 6'' Long) Cutter Dia: 19/32" Pilot: 13/32" Shank Size: 1/2"
* 1/2'' (Overall Length: 7-1/2'' Long) Cutter Dia: 25/32" Pilot: 17/32" ShankSize: 1/2" - Used For Expanding General Rough Hole Or Hole Processing For Bolts
- Smooth Chip Flow And Powerful Cutting Resistance Because Of 3 Lips For Regrinding
- High Speed Steel
- Unit Weight: 2 Lbs
- Case Included
- Case May Vary
- Case Overall Dimension: 9''L x 5-1/2''W x 2-1/4''H *Estimate Only*
- Quantity: 1
Shopman
Reviewed in the United States on February 14, 2024
Great set for the price, sizing of each counter bore matches bolts and bolt head.
Eric Carta
Reviewed in the United States on March 5, 2019
All was perfect the box was perfect the performance is perfect in Aluminum
Bill
Reviewed in the United States on September 19, 2018
Nice quality for the price
Old Sarge
Reviewed in the United States on February 5, 2017
Works just Great!
Ronald W.
Reviewed in the United States on May 21, 2016
Good value
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