Sutton C105STF1 90° Countersink Set - Three Flute - HSS1

Sutton C105STF1 90° Countersink Set - Three Flute - HSS2

Sutton C105STF1 90° Countersink Set - Three Flute - HSS3

Sutton C105STF1 90° Countersink Set - Three Flute - HSS4

Sutton C105STF1 90° Countersink Set - Three Flute - HSS5

Description +

Countersinking tool

Specifications +

Range (mm): 4-10, 4-14, 5-20, 6-28
Pack Quantity: 4
Designation: N
Material: High Speed Steel
Finish: Bright
Standard: Sutton
Point Type: 90°

Application +

Optimal for Steel - Non-alloy, cast & free cutting (~ 0.15 %C)- 125 HB
Optimal for Steel - Non-alloy, cast & free cutting (~ 0.45 %C)- 190 HB
Optimal for Steel - Non-alloy, cast & free cutting (~ 0.45 %C)- 250 HB
Optimal for Steel - Non-alloy, cast & free cutting (~ 0.75 %C)- 270 HB
Optimal for Steel - Low alloy & cast < 5% of alloying elements- 180 HB
Optimal for Steel - Low alloy & cast < 5% of alloying elements- 275 HB
Optimal for Steel - High alloy, cast & tool- 200 HB
Optimal for Cast Iron, Grey (GG) - Ferritic / Pearlitic- 180 HB
Optimal for Cast Iron, Grey (GG) – Pearlitic- 260 HB
Optimal for Cast Iron, Nodular (GGG) - Ferritic- 160 HB
Optimal for Cast Iron, Nodular (GGG) – Pearlitic- 250 HB
Optimal for Cast Iron, Malleable - Ferritic- 130 HB
Optimal for Aluminum & Magnesium, wrought alloy - Non Heat Treatable- 60 HB
Optimal for Aluminum & Magnesium, wrought alloy - Heat Treatable- 100 HB
Optimal for Aluminum & Magnesium, cast alloy ≤12% Si - Non Heat Treatable- 75 HB
Optimal for Aluminum & Magnesium, cast alloy ≤12% Si - Heat Treatable- 90 HB
Optimal for Copper & Copper alloys (Brass/Bronze) - Free cutting, Pb > 1 – 110 HB
Optimal for Copper & Copper alloys (Brass/Bronze) - Brass (CuZn, CuSnZn) – 90 HB
Optimal for Copper & Copper alloys (Brass/Bronze) - Bronze (CuSn) – 100 HB
Optimal for Cast Iron – Chilled – 400 HB

Features & Benefits +

Three Flute Countersink 90°
For use on most materials including plastics, non-ferrous & ferrous metals

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Sutton C105STF1 90° Countersink Set - Three Flute - HSS

SKU: A0002663

Type: Three Flute Countersink Set

$450.34

Inc. GST

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Available

The Sutton C105STF1 90° countersink set boasts a three-flute design and is crafted from high-speed steel. With a range of 4-10mm, 4-14mm, 5-20mm, and 6-28mm, it's suitable for plastics, non-ferrous and ferrous metals.

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Resources

Sutton-Tools-Countersinks-Catalogue