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Drill Bushing, Type SF, Drill Size 3.1mm

product price: $8.59
/ea
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Key Features

  • Material - Machining High Speed Steel
  • Rockwell Hardness RC 62-64
  • Head Thickness 1/4"
  • Outside Dia. 1/4 in
  • Measurement System Metric
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Product Information

Dimensions

Outside Dia. 1/4 in
Head Dia. 7/16 in
Inside Dia. 3.10 mm
Overall Length 5/16 in
Drill Size 3.10 mm
Outside Dia. Tolerance -0.0002 in /+0.0000 in
Inside Dia. Tolerance +0.0002 in /+0.0006 in

Details

Material - Machining High Speed Steel
Rockwell Hardness RC 62-64
Head Thickness 1/4"
Measurement System Metric
Concentricity Tolerance .0005" T.I.R. max
Finish High Speed Steel
Material 52100 Thru Hardened
Item Slip-Fixed/Renewable Drill Bushing (SF)
Hardness Rc 62-64
Bushing Head Type Headed
Drill Bushing Wall Type Thin Wall
Bushing Type Slip Fixed Renewable Combination
Head Material High Speed Steel
Decimal Equivalent 0.1220
Heat Treatment Through Hardened
Head Type Yes
Bushing Code SFM

Description

Slip-Fixed/Renewable Drill Bushing (SF), Thin Wall, Headed, Metric, 3.10 mm

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