Quad-Cut
®
Maintenance
Length Drill Bits
Domestic
Quad-Cut® Maintenance Length
Drill Bits – Domestic
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135° split point for fast penetration and accurate
starting without center punch
Special Hi-Molybdenum tool steel
Three flats on shank give positive chuck grip
(3/16” diameter and larger)
Precision ground point and drill diameter for
ultimate accuracy and performance
Body and clearance are gold surface treated for
maximum lubricity
Heat treated and finished to be harder than
high speed steel
Withstands higher drilling temperatures while
maintaining sharpness
Especially designed for hand held drills
Recommended for use in work hardening grades of
stainless steel and other hard metal drilling applications
• Drill Index No. D20929 includes one drill bit of each
diameter from 1/16” to 1/2”
• Made in U.S.A.
MARGIN
Cutting
edge no 1
Cutting
edge no 3
CHISEL
EDGE
Cutting
edge no 2
LAND
Cutting edge
no 4
EXCLUSIVELY DESIGNED,
QUADRUPLE CUTTING EDGES
Put Barnes BLUE to work for you.SM
1-866-GET-MROP
www.BarnesDistribution.com
K-1725
Quad-Cut
®
Maintenance
Length Drill Bits
Domestic
Individual Quad-Cut Drill Bit Sizes!
Part No.
Dia. (In.)
OAL (In.)
Unit
Part No.
Dia. (In.)
OAL (In.)
Unit
D20915 19/643-7/8 3
D209001/16 1-7/83
D20900-11/16 1-7/81
D20915-119/64 3-7/8 1
D20900-101/16 1-7/810
D20915-5
19/64
3-7/85
D209015/64 2 3
D209165/16 4 3
D20901-15/64
2
1
D20916-15/16
4
1
D20901-105/64
2
10
D20916-5
5/164 5
D209023/32 2-1/43
D20917 21/644-1/16 3
D20902-13/32 2-1/4 1
D20917-121/64 4-1/16 1
D20902-103/32 2-1/4 10
D20917-5
21/64
4-1/165
D209037/64 2-3/83
D20918 11/324-1/8 3
D20903-17/64 2-3/8 1
D20918-111/32 4-1/8 1
D20903-107/64 2-3/8 10
D20918-5
11/32
4-1/85
D20904 1/8 2-1/23
D20919 23/644-3/16 3
D20904-11/8 2-1/2 1
D20919-123/64 4-3/16 1
D20904-101/8 2-1/2 10
D20919-5
23/644-3/16 5
D209059/64 2-5/83
D20920 3/84-1/43
D20905-19/64 2-5/8 1
D20920-13/8 4-1/4 1
D20905-109/64 2-5/810
D20920-5
3/8
4-1/45
D209065/32 2-3/43
D20921 25/644-5/16 3
D20906-15/32 2-3/4 1
D20921-125/64 4-5/16 1
D20906-105/32 2-3/410
D20921-5
25/64
4-5/165
D2090711/642-7/8 3
D20922 13/324-3/8 3
D20907-111/64 2-7/8 1
D20922-113/32 4-3/8 1
D20907-1011/64 2-7/810
D20922-5
13/32
4-3/85
D209083/16 3 3
D20923 27/644-7/16 3
D20908-13/16
3
1
D20923-127/64 4-7/16 1
D20908-103/16
3
10
D20923-527/64 4-7/16 5
D2090913/643-1/8 3
D20924 7/164-1/2 3
D20909-113/64 3-1/8 1
D20924-17/16 4-1/2 1
D20909-1013/64 3-1/810
D20924-57/16 4-1/2 5
D20910 7/32 3-1/43
D20925 29/644-5/8 3
D20910-17/32 3-1/4 1
D20925-129/64 4-5/8 1
D20910-107/32 3-1/410
D20925-529/64 4-5/85
D2091115/643-3/8 3
D20926 15/324-3/4 3
D20911-115/64 3-3/8 1
D20926-115/32 4-3/4 1
D20911-1015/64 3-3/810
D20926-515/32 4-3/4 5
D20912 1/4 3-1/23
D20927 31/644-7/8 3
D20912-11/4 3-1/2 1
D20927-131/64 4-7/8 1
D20912-101/4 3-1/210
D20927-531/64 4-7/8 5
D2091317/643-5/8 3
D209281/2 5 3
D20913-117/64 3-5/8 1
D20928-11/2
5 1
D20913-1017/64 3-5/810
D20928-51/2
5 5
D209149/32 3-3/43
D20929
1 each of the
1
D20914-19/32 3-3/4 1
above
D20914-109/32 3-3/410
diameters
CAUTION: Improper speeds and/or feeds may cause cutting tools to
shatter. Always wear safety glasses when using cutting tools.
www.BarnesDistribution.com
1-866-GET-MROP