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Drill Reamers DR (DR-6.6)

Drill Reamers DR DR-6.6

A drill and reamer integrated HSS tool.
[Features]
· The tip is a drill and the large-diameter part has a reamer shape.
· Since drilling and finishing can be done simultaneously, machining time is shortened. (For through-hole)
[Applications]
· To be used when drilling holes and finish machining at the same time.

PDF

Part Number

Configured Part Number is shown.

DR-6.6

Part Number
DR-6.6
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipTool Diameter
(mm)
Groove Length
(mm)
Diameter tolerance
(mm)
Number of flutes
(Sheets)
Full length L
(mm)
shank diameter Drill Diameter Drill Length

SGD 204.61

1 Piece(s) 4 Day(s) or more 6.675 +0.006~+0.01241056.66.321

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Basic Information

Shank Type straight shank work material general steel / Cast Iron / Aluminum / Copper / Alloy Steel Coating Y/N NA
Groove Shape Spiral Base Blade Y/N NA blade shape Right blade right torsion
Torsional Angle 30° Shank diameter tolerance h7 Tool Material Type High-speed steel

Please check the type/dimensions/specifications of the part DR-6.6 in the Drill Reamers DR series.

Similar Part Numbers

Part Number
DR-10.3
DR-10.4
DR-10.5
DR-6.7
DR-6.8
DR-6.9
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipTool Diameter
(mm)
Groove Length
(mm)
Diameter tolerance
(mm)
Number of flutes
(Sheets)
Full length L
(mm)
shank diameter Drill Diameter Drill Length

SGD 253.34

1 Piece(s) 4 Day(s) or more 10.395 +0.007~+0.015413510.31025

SGD 253.35

1 Piece(s) 4 Day(s) or more 10.495 +0.007~+0.015413510.410.125

SGD 253.36

1 Piece(s) 4 Day(s) or more 10.595 +0.007~+0.015413510.510.225

SGD 204.62

1 Piece(s) 4 Day(s) or more 6.775 +0.006~+0.01241056.76.421

SGD 204.62

1 Piece(s) 4 Day(s) or more 6.875 +0.006~+0.01241056.86.521

SGD 204.63

1 Piece(s) 4 Day(s) or more 6.975 +0.006~+0.01241056.96.621

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