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Machining
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Machine Cutting Tools
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Porting Tools & Counterbores

KEO Counterbore, Close Fit, Size 3/8, Cobalt

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Counterbore, Built-in Pilot, Nominal/Close Fit, Number of Flutes 3, Screw Size 3/8 In, Socket Head Cap Screws, Bore Dia 0.572 In, Pilot Dia 0.375 In, Pilot Length 1/2 In, Shank Dia 1/2 In, Overall Length 4 1/2 In, Cobalt Steel

Grainger Item #	2RTP4
Price (ea.)	$71.70
Brand	KEO
Mfr. Model #	55221
UNSPSC #	23153312
Ship Qty.	1
Sell Qty. (Will-Call)	1
Ship Weight (lbs.)	0.28
Availability	Typically in Stock
Catalog Page No.	3532
Country of Origin (Country of Origin is subject to change.)	USA

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Counterbore, Close Fit, Size 3/8, Cobalt

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Item		Counterbore
Type		Built-in Pilot
Style		Nominal/Close Fit
Number of Flutes		3
Screw Size		3/8"
Screw Type		Socket Head Cap Screws
Bore Dia. (In.)		0.572
Pilot Dia. (In.)		0.375
Pilot Length (In.)		1/2
Shank Dia. (In.)		1/2
Overall Length (In.)		4-1/2
Material		Cobalt Steel
Application		For Use In Alloys, Cast Iron, Stainless Steel And Titanium
Package Quantity		1

Other Popular Terms for this Product

• Cobalt Drill Bits (3619)

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• Cap Screw Counterbores (247)

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Item #	Description	Brand Mfr. Model #	Availability	Price
2RTP5	Counterbore, 1/64 Clearance, Size 3/8, Co >More Details... Country of Origin: USA	KEO 55222	Typically in Stock	$71.70
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2RTP6	Counterbore, 1/32 Clearance, Size 3/8, Co >More Details... Country of Origin: USA	KEO 55223	Typically in Stock	$71.70
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Machining > Machine Cutting Tools > Porting Tools & Counterbores

KEO Counterbore, Close Fit, Size 3/8, Cobalt

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Machining
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Porting Tools & Counterbores