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Straight Shank, Countersink, HSS, No Coating 90°

Straight Shank, Countersink, HSS, No Coating 90°

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Features●Less likely to generate secondary burrs and durable, that makes efficient work possible.●Can be used both in machine work and manual work.Usage●Work Material: Steel, Alloy Steel, Stainless Steel, Copper Alloy, Aluminum AlloySpecification●3 Blades●Tip Angle: 90°●No CoatingMaterials●High Speed Steel(HSS)

(i)Caution

  • Some products are scheduled to be discontinued from October 2021. Depend on stock status, the end time will be changed. Please check the quotation and order screen for details.

Part Number

Configured Part Number is shown.

Features

●Less likely to generate secondary burrs and durable, that makes efficient work possible.
●Can be used both in machine work and manual work.

Usage

●Work Material: Steel, Alloy Steel, Stainless Steel, Copper Alloy, Aluminum Alloy

Specification

●3 Blades
●Tip Angle: 90°
●No Coating

Materials

●High Speed Steel(HSS)
Part Number
6277-4.3
6277-5.0
6277-6.3
6277-8.3
6277-10.4
6277-12.4
6277-13.4
6277-15.0
6277-16.5
6277-20.5
6277-25.0
6277-37.0
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipFlute Diameter (D)
(mm)
Supported Countersunk Screw
(M)
Link Diameter
(d)
Tip Diameter
(d)
Overall Length
(ℓ)
Chamfering Hole Diameter Range

SGD 33.89

1 Piece(s) 10 Day(s) 4.3M2.041.3401.3~4.3

SGD 40.60

1 Piece(s) 10 Day(s) 5-41.5401.5~5.0

SGD 37.25

1 Piece(s) 7 Day(s) 6.3M3.051.5451.5~6.3

SGD 45.65

1 Piece(s) 7 Day(s) 8.3M4.062.0502.0~8.3

SGD 55.72

1 Piece(s) 7 Day(s) 10.4M5.062.5502.5~10.0

SGD 58.90

1 Piece(s) 8 Day(s) 12.4M6.082.8562.8~12.4

SGD 61.18

1 Piece(s) 10 Day(s) 13.4-82.9562.9~13.4

SGD 61.22

1 Piece(s) 10 Day(s) 15-103.2603.2~15.0

SGD 67.60

1 Piece(s) 8 Day(s) 16.5M8.0103.2603.2~16.5

SGD 94.47

1 Piece(s) 8 Day(s) 20.5M10.0103.5633.5~20.5

SGD 126.40

1 Piece(s) 8 Day(s) 25M12.0103.8673.8~25.0

SGD 247.40

1 Piece(s) 8 Day(s) 37-124.8904.8~37.0

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Basic Information

Application Hole Chamfer Point Angle(θ) 90 work material General Steel / Heat-Treated Steel / Stainless Steel / Cast Iron / Aluminum / Copper
Single blade, two blades Single Blade Peripheral Blade Y/N Included Tool Material Type High-Speed Steel
Coating Y/N None Coating Type Non-Coated Number of Flutes 3-Flute
Link Model Straight Tolerance of Shank Diameter h9

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