Description :
*Suitable for general electric drill, pneumatic drill, impact electric drill, light weight.
*Key hole hardened by high frequency heat treatment, long service life.
Specification :
| Type | Clamping Capacity | Female Taper DIN or Jacobs |
| 10M | 1-10(mm) ; 1/32"-3/8"" (inch) | |
| 13M | 1.5-13(mm) ; 3/64-1/2" (inch) | |
| Material Analysis Table |
| Parts No. | Parts Name | Material | Heat-Treatment |
| 1 | Body | JIS G4051
SAE 1045 | HRC45-48 |
| 2 | Case | JIS 4018
SAE 1045 | |
| 3 | Jaws | JIS 4051
SAE 1045 | |
| 4 | Nut | JIS 4051
SAE 1045 | |
 Run-out Accuracy & Torsion Inspection Table| Type | | L1 mm | Max mm | Torque kgf-cm | | 10M | 9 | 85 | 0.20 | 70 | | 13M | 12 | 110 | 0.20 | 70 |
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