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Drill Bushing, Type HL, Drill Size 5/16 In

product price: $7.19
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Sold in multiples of 2 for $14.38
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Key Features

  • Material 52125 Thur Hardened
  • Overall Length 3/8 in
  • Head Dia. 5/8 in
  • Rockwell Hardness RC 62-64
  • Concentricity Tolerance .0003" T.I.R. Max
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Product Information

Dimensions

Overall Length 3/8 in
Head Dia. 5/8 in
Drill Size 5/16 in
Inside Dia. Tolerance +0.0001 in /+0.0004 in
Outside Dia. Tolerance +0.0014 in /+0.0017 in
Inside Dia. 5/16 in
Size- Decimal 5/16" (0.3125)
Outside Dia. 1/2 in
Size - Decimal 5/16 in - 0.3125

Details

Material 52125 Thur Hardened
Rockwell Hardness RC 62-64
Concentricity Tolerance .0003" T.I.R. Max
Decimal Equivalent 0.3125
Heat Treatment Through Hardened
Drill Bushing Wall Type Standard Wall
Item Drill Bushing Liner
Hardness Rc 62-64
Material - Machining High Speed Steel
Bushing Type Head Liner
Bushing Head Type Headed
Measurement System Fractional Inch
Bushing Code HL

Description

Headed Liner Drill Bushing (HL), Standard Wall, Headed, Fractional Inch, 5/16 in, 0.3125

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