Page 118 - Roberston & Sinclair Catalogue

Shank Type Tools
PART No.
A
B
C
R RADIUS
in.
mm
in.
mm
in.
mm
in.
mm
CARTC 6
1/2
12.7
1/2
12.7
1-3/4
44.4
3/32
2.4
CARTC 6 1/2
1/2
12.7
1/2
12.7
2-1/2
63.5
3/32
2.4
CARTC 10
.760
19.2
9/16
14.3
1-3/4
44.4
5/32
4
CARTC 10 1/2
.760
19.2
9/16
14.3
2-5/16
58.6
5/32
4
CARTC 12 1/2
57/64
22.6
5/8
15.9
2-1/2
63.5
3/16
4.8
CARTC 16 1/2
1-5/32
29.2
3/4
19
2-1/2
63.5
1/4
6.35
PART No.
A
B
C
R RADIUS
in.
mm
in.
mm
in.
mm
in.
mm
CARTBF 4
.290
7.4
3/8
9.5
1-3/4
44.4
1/8
3.2
CARTBF 4 1/2
.290
7.4
3/8
9.5
2-5/8
67
1/8
3.2
CARTBF 8
-
13.7
1/2
12.7
1-3/4
44.4
1/4
6.35
CARTBF 8 1/2
-
13.7
1/2
12.7
2-5/8
67
1/4
6.35
CLASSICAL BITS
Used for panel doors and decorative edge moulds.
CARBIDE TIPPED - TWO FLUTES SUFFIX 1/2 = 1/2” SHANK, OTHERWISE 1/4”
BEADING BITS C FINE POINT
B R
R A
This bit produces a beading on the surface of the material coming to a fine point.
CARBIDE TIPPED - TWO FLUTES
SUFFIX 1/2 = 1/2” SHANK, OTHERWISE 1/4”
BEADING BITS WIDE
FLAT BOTTOM
Specially designed for grooving panel doors. This bit produces a beading groove with a wide bottom.
CARBIDE TIPPED - TWO FLUTES
SUFFIX 1/2 = 1/2” SHANK, OTHERWISE 1/4”
DOUBLE BEADING BIT
WIDE FLAT BOTTOM
Specially designed for grooving panel doors. Also produces a decorative edge beading.
CARBIDE TIPPED - TWO FLUTES
SUFFIX 1/2 = 1/2” SHANK, OTHERWISE 1/4”
C
B R
1mm A
PART No.
A
B
C
R RADIUS
in.
mm
in.
mm
in.
mm
in.
mm
CARTBW 4
3/4
19
7/16
11.1
1-3/4
44.4
1/8
3.2
CARTBW 4 1/2
3/4
19
7/16
11.1
2-1/4
57.1
1/8
3.2
CARTBW 8
1
25.4
3/4
19
2-3/8
50.8
1/4
6.35
CARTBW 8 1/2
1
25.4
3/4
19
2-3/8
60
1/4
6.35
C
B
PART No.
A
B1
B2
C
R R ADIUS
in.
mm
in.
mm
in.
mm
in.
mm
in.
mm
CARTTC 8
11/16
17.4
0.070
1.8
1/2
12.7
1-3/4
44.4
1/8
3.2
CARTTC 8 1/2
11/16
17.4
0.070
1.8
1/2
12.7
2-1/4 57.1
1/8
3.2
CARTTC 12
.925
23.5
0.070
1.8
1/2
12.7
1-3/4
44.4
3/16
4.8
CARTTC 12 1/2
.925
23.5
0.070
1.8
1/2
12.7
2-1/4
57.1
3/16
4.8
CARTTC 16 1/2
1.160
29.5
1/8
3.2
5/8
16
2-1/4
57.1
1/4
6.35
R 12.7mm
A
PART No.
A
B
C
R R ADIUS
in.
mm
in.
mm
in.
mm
in.
mm
CARTBD 4
1
25.4
7/16
11.1
1-3/4
44.4
1/8
3.2
CARTBD 4 1/2
1
25.4
7/16
11.1
2-1/4
57.1
1/8
3.2
CARTBD 8 1/2
1-1/2
38.1
3/4
19
2-1/2
63.5
1/4
6.35
PART No.
CARTTCR 4 B
CARTTCR 6 B 1/2
C
RB R
12.7mm A
Replacement Bearings 1/4 “-TB12, 1/2” -TB21
22.0
35.0
A
mm
14.3
B1
mm
12.7
4.8
4.8
B2
mm
73.0
C
mm
54
5.5
10.3
R1
mm
6.0
R2
mm
4
PART No.
A
B
C
R RADIUS
in.
mm
in.
mm
in.
mm
in.
mm
CARTBB 4
3/8
9.5
3/8
9.5
1-3/4
44.4
1/8
3.2
CARTBB 4 1/2
3/8
9.5
3/8
9.5
2-1/4
57.1
1/8
3.2
CARTBB 8
5/8
15.9
1/2
12.7
1-3/4
44.4
1/4
6.35
CARTBB 8 1/2
5/8
15.9
1/2
12.7
2-1/4
57.1
1/4
6.35
2-90
TRADITIONAL
CLASSICAL BITS
Used for panel doors and decorative edge moulds. CARBIDE TIPPED - TWO FLUTES
SUFFIX 1/2 = 1/2” SHANK, OTHERWISE 1/4”
C
B2
R B1
A
TRADITIONAL CLASSICAL BITS with bearing
CARBIDE TIPPED - TWO FLUTES
BEADING BITS
For grooving panel designs in wood surfaces such as cupboard doors.
CARBIDE TIPPED - TWO FLUTES
SUFFIX 1/2 =
1/2” SHANK, OTHERWISE 1/4”
C
R2B1 B2 R1
A
C
B R
3.2mm A