Magnetic Knife Strip design for a secure, aesthetic concept that does not utilize potentially damaging metals.

1. 8 7 6 5 4 3 2 1
D
1
3
5
DETAIL D
SCALE 3 : 1
2
4
NAME DATE
11/30/2014
TITLE:
MAGNETIC KNIFE STRIP
ASSEMBLY
(PARTS LIST)
ITEM NO. PART NUMBER DESCRIPTION QTY.
1 Wood 20" Piece, Whitewood 2x4, 96" Long 1 5.00
2 Neodymium Magnet,
1 x 0.25 x 0.25
Neodymium Bar Magnet, N48,
1.000"x0.250"x0.250" 36 24.50
3 Wood Screw, 4 Wood Screw, Partial Thread, 3.5"
Long 2 1.00
4 Neodymium Magnet,
1 x 0.25 x 0.100
Neodymium Bar Magnet, N48,
1.000"x0.250"x0.100" 4 4.08
5 Laminate Cover 1/16" Plywood Sheet, 4"x20" 1 5.00
6 Liquid Adhesive Wood Glue - n/a
NOTES:
1. APPLY LIQUID ADHESIVE (ITEM 6), FOR ALL
INSTANCES OF INTERFACE BETWEEN
- ITEM 5 AND ITEM 4
- ITEM 1 AND ITEM 2
2. ITEM 1 AND ITEM 2 SHOULD BE AS FLUSH AS
POSSTIBLE AT OUTER SURFACE, BUT ITEM 2
MUST NOT PROTRUDE PAST ITEM 1.
TOTAL 39.58
D
C
B
D
C
B
UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE IN INCHES
TOLERANCES:
FRACTIONAL
ANGULAR: MACH BEND
TWO PLACE DECIMAL .010
THREE PLACE DECIMAL .005
INTERPRET GEOMETRIC
TOLERANCING PER:
MATERIAL
DRAWN
CHECKED
ENG APPR.
MFG APPR.
Q.A.
COMMENTS:
C. CHO
A A
PROPRIETARY AND CONFIDENTIAL
THE INFORMATION CONTAINED IN THIS
DRAWING IS THE SOLE PROPERTY OF
CHRISTOPHER CHO. ANY REPRODUCTION
IN PART OR AS A WHOLE WITHOUT THE
WRITTEN PERMISSION OF CHRISTOPHER
CHO IS PROHIBITED.
NEXT ASSY USED ON
APPLICATION
FINISH
SIZE B DWG. NO. REV
SCALE: 1:3 WEIGHT:
DO NOT SCALE DRAWING SHEET 1 OF 1
8 7 6 5 4 3 2 1
2C
CHRISTOPHER CHO

2. 8 7 6 5 4 3 2 1
NAME DATE
11/30/2014
TITLE:
MAGNETIC KNIFE STRIP
ASSEMBLY
M.K.S. ASSEMBLY M.K.S. ASSEMBLY
D
C
B
D
C
B
UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE IN INCHES
TOLERANCES:
FRACTIONAL
ANGULAR: MACH BEND
TWO PLACE DECIMAL .010
THREE PLACE DECIMAL .005
INTERPRET GEOMETRIC
TOLERANCING PER:
MATERIAL
DRAWN
CHECKED
ENG APPR.
MFG APPR.
Q.A.
COMMENTS:
C. CHO
A A
NEXT ASSY USED ON
APPLICATION
APPLICATION
THE INFORMATION CONTAINED IN THIS
DRAWING IS THE SOLE PROPERTY OF
CHRISTOPHER CHO. ANY REPRODUCTION
IN PART OR AS A WHOLE WITHOUT THE
WRITTEN PERMISSION OF CHRISTOPHER
CHO IS PROHIBITED.
FINISH
SIZE B DWG. NO. REV
SCALE: 1:2 WEIGHT:
DO NOT SCALE DRAWING SHEET 1 OF 5
8 7 6 5 4 3 2 1
2B
CHRISTOPHER CHO
PROPRIETARY AND CONFIDENTIAL

3. 8 7 6 5 4 3 2 1
3.50
2.00
18.00
1.50
1.75
20.00
2X .25 THRU
2X .50 .20
.75
2.50
R.25 TYP
.250+-
.300+-
.003
.001
.010
.000
.250+-
.003
.001
NAME DATE
11/30/2014
TITLE:
20" Whitewood Base,
Milled
M.K.S. ASSEMBLY M.K.S. ASSEMBLY
D
C
B
D
C
B
UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE IN INCHES
TOLERANCES:
FRACTIONAL
ANGULAR: MACH BEND
TWO PLACE DECIMAL .010
THREE PLACE DECIMAL .005
INTERPRET GEOMETRIC
TOLERANCING PER:
MATERIAL
DRAWN
CHECKED
ENG APPR.
MFG APPR.
Q.A.
COMMENTS:
C. CHO
A A
NEXT ASSY USED ON
APPLICATION
APPLICATION
THE INFORMATION CONTAINED IN THIS
DRAWING IS THE SOLE PROPERTY OF
CHRISTOPHER CHO. ANY REPRODUCTION
IN PART OR AS A WHOLE WITHOUT THE
WRITTEN PERMISSION OF CHRISTOPHER
CHO IS PROHIBITED.
FINISH
SIZE B DWG. NO. REV
SCALE: 1:2 WEIGHT:
DO NOT SCALE DRAWING SHEET 2 OF 5
8 7 6 5 4 3 2 1
2B
CHRISTOPHER CHO
PROPRIETARY AND CONFIDENTIAL

4. 8 7 6 5 4 3 2 1
19.00
20.00
3.00
1.00
1.00
18.000
.063+-
.010
.010
A
.10
.50
.250
1.750
2.000
DETAIL A
SCALE 1 : 1
NAME DATE
11/30/2014
TITLE:
Plywood Laminate
Cover Sub-Assembly
M.K.S. ASSEMBLY M.K.S. ASSEMBLY
D
C
B
D
C
B
UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE IN INCHES
TOLERANCES:
FRACTIONAL
ANGULAR: MACH BEND
TWO PLACE DECIMAL .010
THREE PLACE DECIMAL .005
INTERPRET GEOMETRIC
TOLERANCING PER:
MATERIAL
DRAWN
CHECKED
ENG APPR.
MFG APPR.
Q.A.
COMMENTS:
C. CHO
A A
NEXT ASSY USED ON
APPLICATION
APPLICATION
THE INFORMATION CONTAINED IN THIS
DRAWING IS THE SOLE PROPERTY OF
CHRISTOPHER CHO. ANY REPRODUCTION
IN PART OR AS A WHOLE WITHOUT THE
WRITTEN PERMISSION OF CHRISTOPHER
CHO IS PROHIBITED.
FINISH
SIZE B DWG. NO. REV
SCALE: 1:4 WEIGHT:
DO NOT SCALE DRAWING SHEET 3 OF 5
8 7 6 5 4 3 2 1
2B
CHRISTOPHER CHO
PROPRIETARY AND CONFIDENTIAL

5. 8 7 6 5 4 3 2 1
.25
1.00 TYP
.25
B
R.005 TYP
DETAIL B
SCALE 16 : 1
NAME DATE
11/30/2014
TITLE:
Neodymium Magnet,
N48, 1 x 0.25 x 0.25
M.K.S. ASSEMBLY M.K.S. ASSEMBLY
D
C
B
D
C
B
UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE IN INCHES
TOLERANCES:
FRACTIONAL
ANGULAR: MACH BEND
TWO PLACE DECIMAL .010
THREE PLACE DECIMAL .005
INTERPRET GEOMETRIC
TOLERANCING PER:
MATERIAL
DRAWN
CHECKED
ENG APPR.
MFG APPR.
Q.A.
COMMENTS:
C. CHO
A A
NEXT ASSY USED ON
APPLICATION
APPLICATION
THE INFORMATION CONTAINED IN THIS
DRAWING IS THE SOLE PROPERTY OF
CHRISTOPHER CHO. ANY REPRODUCTION
IN PART OR AS A WHOLE WITHOUT THE
WRITTEN PERMISSION OF CHRISTOPHER
CHO IS PROHIBITED.
FINISH
SIZE B DWG. NO. REV
SCALE: 4:1 WEIGHT:
DO NOT SCALE DRAWING SHEET 4 OF 5
8 7 6 5 4 3 2 1
2B
CHRISTOPHER CHO
PROPRIETARY AND CONFIDENTIAL

6. 8 7 6 5 4 3 2 1
.10
1.00 TYP
.25
C
R.005 TYP
DETAIL C
SCALE 16 : 1
NAME DATE
11/30/2014
TITLE:
Neodymium Magnet,
N48, 1 x 0.25 x 0.10
P.L.C. ASSEMBLY P.L.C. ASSEMBLY
D
C
B
D
C
B
UNLESS OTHERWISE SPECIFIED:
DIMENSIONS ARE IN INCHES
TOLERANCES:
FRACTIONAL
ANGULAR: MACH BEND
TWO PLACE DECIMAL .010
THREE PLACE DECIMAL .005
INTERPRET GEOMETRIC
TOLERANCING PER:
MATERIAL
DRAWN
CHECKED
ENG APPR.
MFG APPR.
Q.A.
COMMENTS:
C. CHO
A A
NEXT ASSY USED ON
APPLICATION
APPLICATION
THE INFORMATION CONTAINED IN THIS
DRAWING IS THE SOLE PROPERTY OF
CHRISTOPHER CHO. ANY REPRODUCTION
IN PART OR AS A WHOLE WITHOUT THE
WRITTEN PERMISSION OF CHRISTOPHER
CHO IS PROHIBITED.
FINISH
SIZE B DWG. NO. REV
SCALE: 4:1 WEIGHT:
DO NOT SCALE DRAWING SHEET 5 OF 5
8 7 6 5 4 3 2 1
2B
CHRISTOPHER CHO
PROPRIETARY AND CONFIDENTIAL