Chatterless Countersink, High Speed Steel, 82° Single Flute, #10 to 5/16" Screws, 3/4 x 2-3/4"
(Pack of 1)

SKU:16138 Item#: 16138

Lawson Products

• 82° included angle
• Self-piloting and completely chatterless – no secondary burs formed
• Each size may be used on a wide range of hole diameters
• Black oxide surface treatment to prolong tool life
• The single flute countersink designed for general purpose countersinking, chamfering or deburring
• Use on a machine tool or in hand-held tool applications – easily resharpened
CAUTION: Any cutting tool may break or shatter under improper use. Government regulations require use of safety glasses and other appropriate safety equipment at all times in the vicinity of use.

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California Proposition 65: WARNING: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov

Catalog page#: 11-32

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Product Description

• 82° included angle
• Self-piloting and completely chatterless – no secondary burs formed
• Each size may be used on a wide range of hole diameters
• Black oxide surface treatment to prolong tool life
• The single flute countersink designed for general purpose countersinking, chamfering or deburring
• Use on a machine tool or in hand-held tool applications – easily resharpened
CAUTION: Any cutting tool may break or shatter under improper use. Government regulations require use of safety glasses and other appropriate safety equipment at all times in the vicinity of use.

Technical Specifications

Item#:	16138
Type	Countersink, HSS
Body Diameter	3/4 "
Flutes	Single
Included Angle	82 °
Shank Size	1/2 "
Shank Length	1-1/4 "
Overall Length	2-3/4 "
For Screw Size	No. 10 - 5/16 "
Finish	Black Oxide
UNSPSC #:	23241603
TAA Compliant:	Yes
Weight:	0.22 lb

Product Restrictions

California Proposition 65: WARNING: Cancer and Reproductive Harm -
www.P65Warnings.ca.gov

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