Airtek Ltd. — 514-336-3820 — sales@airtekltd.com — www.airtekltd.com

Cutting Tools
M.A. Ford Cutting Tools
Series 92 Aircraft HSS Three Flute Countersink

Designed for countersinking, chamfering and deburring aircraft type metals.

  • Bright finish helps reduce chip build-up on the cutting edge
  • Spiral flute geometry for a clean, chatterless finish
  • Each size may be used on a wide range of hole diameters
countersink
60°
Part #
82°
Part #

90°
Part #

100°
Part #
110°
Part #
120°
Part #
Body
Diameter
Shank
Diameter
Overall
Length
92025001 92025002 92025003 92025004   92025006 1/4 1/4 1-1/4
92037501 92037502 92037503 92037504   92037506 3/8 1/4 1-5/8
92050001 92050002 92050003 92050004 92050005* 92050006 1/2 1/4 2
92062501 92062502 92062503 92062504   92062506 5/8 1/4 2-1/4
92075001 92075002 92075003 92075004 92075005* 92075006 3/4 1/2 3
92087501 92087502 92087503 92087504   92087506 7/8 1/2 3
92100001 92100002 92100003 92100004   92100006 1 1/2 3-1/4
92112501 92112502 92112503 92112504   92112506 1-1/8 1/2 3-1/4
92125001 92125002 92125003 92125004   92125006 1-1/4 5/8 3-1/2
92150001 92150002 92150003 92150004   92150006 1-1/2 3/4 3-7/8
92200001 92200002 92200003 92200004   92200006 2 3/4 4-1/4

* Discontinued, subject to stock availability

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Series 83 HSS Two Flute & Series 86 Three Flute Microstop Countersink

Integral pilot size must be specified to any diameter within the indicated range.

Replace 0000 with the 4 decimal size

example 1/2 body, 2 Flute, 100 degree, #40 pilot
Part # = 83G09804

mictostop countersink
82°
Part #

90°
Part #

100°
Part #
120°
Part #
Body
Diameter
Pilot
Range
Shank
Series 83 Two Flute HSS Microstop Countersink
83E00002 83E00003 83E00004 83E00006 3/8 1/16 ~ 3/16 1/4-28
83F00002 83F00003 83F00004 83F00006 7/16 3/32 ~ 3/16 1/4-28
83G00002 83G00003 83G00004 83G00006 1/2 3/32 ~ 1/4 1/4-28
83H00002 83H00003 83H00004 83H00006 5/8 5/32 ~ 3/8 1/4-28
Series 86 Three Flute HSS Microstop Countersink
86E00002 86E00003 86E00004 86E00006 3/8 1/16 ~ 3/16 1/4-28
86F00002 86F00003 86F00004 86F00006 7/16 3/32 ~ 3/16 1/4-28
86G00002 86G00003 86G00004 86G00006 1/2 3/32 ~ 1/4 1/4-28
86H00002 86H00003 86H00004 86H00006 5/8 5/32 ~ 3/8 1/4-28

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Series 80 Microstop Holder ***Discontinued subject to current stock only***

micro stop holder

Part # 80000002 Holder

microstop countersink holder pad

Part # 80000006 Steel Non-marking pad

Part # 80000007 Plastic Non-marking pad

 

Due to the fact that we are continuously improving our products, the descriptions, illustrations,
specifications,dimensions, and part numbers are subject to change without notice.
Every effort has been made to have the information on this site error free, we can not be responsible for errors and or omissions.

Airtek Ltd., 5750 Donahue St., Montreal, Qc, Canada, H4S 1C1
Tel: 514-336-3820