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Home --> Index of metal cutting tools > HSS countersinking drill >HSS 3 Flute Countersinking drill with 1/4" hex shank

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HSS 3 Flute Countersinking drill  90 degree
1/4" Hex Bits Shank Series


* 60 degree, 75 degree, 82 degree & 120 degree are available.
* 3 cutting edges; Head designed conform to DIN335C, Bits shank conform to DIN3216.
* Best result at low cutting speed.
* Quickly and accurately countersink, deburring, and chamfer in any machinable materials
including iron, steel, plastic or wood.
* Fits for all bits holders.
* For any standard cordless drill, because of 1/4" Hex Shank.
* M35 HSSCo5% (HSS-E) available for specified requirements.
* Surface: White Finish, Black Finish, Titanium Coated & TiALN Coated are available.
* Packaging:  Individual packing in Plastic tube   or   Plastic blister card.
* Countersink Set are available.

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Size Metric:

Item No.
Size
Shank Size
COU0032063
6.3mm
1/4 Hex
COU0032070
7.0mm
1/4 Hex
COU0032073
7.3mm
1/4 Hex
COU0032080
8.0mm
1/4 Hex
COU0032083
8.3mm
1/4 Hex
COU0032094
9.4mm
1/4 Hex
COU0032100
10.0mm
1/4 Hex
COU0032104
10.4mm
1/4 Hex
COU0032115
11.5mm
1/4 Hex
COU0032124
12.4mm
1/4 Hex
COU0032134
13.4mm
1/4 Hex
COU0032150
15.0mm
1/4 Hex
COU0032165
16.5mm
1/4 Hex
COU0032190
19.0mm
1/4 Hex
COU0032205
20.5mm
1/4 Hex
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                                TEL : 886-4-26567334  FAX : 886-4-26567342   E-mail : letterman888@seed.net.tw or letterman999@gmail.com

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