Products of EFS Super Abrasives - Ripping Pins
Conical Pins | DW Pins
EFS Super Abrasives produce ripping, pins, needles or lapps (as they are commonly known) which are used in the refurbishment of tungsten carbide drawing and extrusion dies.
Our pins are produced in standard sizes and purpose manufactured to customer specifications. These pins are used on various grinding machines to regrind the correct angle in wire drawing dies.
Our conical angled pins are produced using ground silver steel and a diamond grit specifically developed for tungsten carbide grinding.
Conical Pins

Terms & Conditions Apply
Product Code |
Diameter (mm) |
Angle (θ) |
Length (mm) |
Grit |
A3-125.126 |
3 |
12° |
50 |
D126 |
A6-69.64 |
6 |
6° |
90 |
D64 |
A6-89.64 |
6 |
8° |
90 |
D64 |
A6-109.64 |
6 |
10° |
90 |
D64 |
A6-129.64 |
6 |
12° |
90 |
D64 |
A6-149.64 |
6 |
14° |
90 |
D64 |
A6-169.64 |
6 |
16° |
90 |
D64 |
A6-69.91 |
6 |
6° |
90 |
D91 |
A6-89.91 |
6 |
8° |
90 |
D91 |
A6-109.91 |
6 |
10° |
90 |
D91 |
A6-129.91 |
6 |
12° |
90 |
D91 |
A6-149.91 |
6 |
14° |
90 |
D91 |
A6-169.91 |
6 |
16° |
90 |
D91 |
A6-69.126 |
6 |
6° |
90 |
D126 |
A6-89.126 |
6 |
8° |
90 |
D126 |
A6-109.126 |
6 |
10° |
90 |
D126 |
A6-129.126 |
6 |
12° |
90 |
D126 |
A6-149.126 |
6 |
14° |
90 |
D126 |
A6-169.126 |
6 |
16° |
90 |
D126 |
A8-129.126 |
8 |
12° |
90 |
D126 |
A95-612.151 |
9.5-3/8” |
6° |
120 |
D151 |
A95-812.151 |
9.5-3/8” |
8° |
120 |
D151 |
A95-1010.151 |
9.5-3/8” |
10° |
100 |
D151 |
A95-1210.151 |
9.5-3/8” |
12° |
100 |
D151 |
A95-1410.151 |
9.5-3/8” |
14° |
100 |
D151 |
A95-1610.151 |
9.5-3/8” |
16° |
100 |
D151 |
A95-1810.151 |
9.5-3/8” |
18° |
100 |
D151 |
A95-2410.151 |
9.5-3/8” |
24° |
100 |
D151 |

Terms & Conditions Apply
Product Code |
Diameter (mm) |
Angle (θ) |
Length (mm) |
Diameter of Head (mm) |
Grit |
B6-698.64 |
6 |
6° |
90 |
8 |
D64 |
B6-898.64 |
6 |
8° |
90 |
8 |
D64 |
B6-1098.64 |
6 |
10° |
90 |
8 |
D64 |
B6-1298.64 |
6 |
12° |
90 |
8 |
D64 |
B6-1498.64 |
6 |
14° |
90 |
8 |
D64 |
B6-1698.64 |
6 |
16° |
90 |
8 |
D64 |
B6-698.91 |
6 |
6° |
90 |
8 |
D91 |
B6-898.91 |
6 |
8° |
90 |
8 |
D91 |
B6-1098.91 |
6 |
10° |
90 |
8 |
D91 |
B6-1298.91 |
6 |
12° |
90 |
8 |
D91 |
B6-1498.91 |
6 |
14° |
90 |
8 |
D91 |
B6-1698.91 |
6 |
16° |
90 |
8 |
D91 |
B6-698.126 |
6 |
6° |
90 |
8 |
D126 |
B6-898.126 |
6 |
8° |
90 |
8 |
D126 |
B6-1098.126 |
6 |
10° |
90 |
8 |
D126 |
B6-1298.126 |
6 |
12° |
90 |
8 |
D126 |
B6-1498.126 |
6 |
14° |
90 |
8 |
D126 |
B6-1698.126 |
6 |
16° |
90 |
8 |
D126 |
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DW Pins


Terms & Conditions Apply
Product Code |
Diameter of Head |
Length of Head |
Length of Head Shaft |
Length of Needle |
Diameter of Shaft |
Grit Size |
D4-10326.D91 |
4 mm |
10 mm |
30 mm |
80 mm |
6 mm |
D91 |
D5-10326.D91 |
5 mm |
10 mm |
30 mm |
80 mm |
6 mm |
D91 |
S6-10426.D91 |
6 mm |
10 mm |
35 mm |
80 mm |
6 mm |
D91 |
C8-10426.D91 |
8 mm |
10 mm |
35 mm |
80 mm |
6 mm |
D91 |
C10-10426. D126 |
10 mm |
10 mm |
35 mm |
80 mm |
6 mm |
D126 |
C12-10426. D126 |
12 mm |
10 mm |
35 mm |
80 mm |
6 mm |
D126 |
C15-10426.D126 |
15 mm |
10 mm |
35 mm |
80 mm |
6 mm |
D126 |
Ch-11135.D126 |
½” |
3/8” |
1” |
3” |
¼” |
D126 |
All Pins seen here are the standard sizes produced. EFS as a manufacturer are able to make any size pin as may be required, to help us stock the right sizes for your business contact us and let us know what your requirements are.
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