M42 Bi-Metal Hole Saw Set - Wood & Metal Cutter Drill Bit Kit | 6-Piece
Product Description
Specification:
| Name | Bimetallic hole opener |
| Material | M42 |
| Length | 80mm-100mm |
| Diameter | 14mm-300mm |
| Effective working depth | 25mm |
| Effective working length | 30mm-35mm |
| Handle size | 10mm |
| Type | 16-38mm(9pcs):16/18/20/22/25/30/32/35/38mm Size:20*19*5cm Weight : 0.76kg 16-53mm(11pcs):16/18/20/22/25/30/32/35/40/50/53mm Size: 27.5*9*12cm weight:1.07kg 18-35mm(6pcs):18/20/22/28/30/35mm Size:15*9*11cm weight:0.49kg 18-75mm(12pcs):18/20/24/28/30/35/38/45/50/55/65/75mm Size:22*12*14cm weight:1.59kg 18-75mm(13pcs):18/20/22/25/28/30/35/38/45/50/55/65/75mm Size:22*12*14cm weight:1.65 kg 38-75mm(6pcs):38/45/50/55/65/75mm Size:22*12*14cm weight:1.1 kg |
Feature:
- Bi-metal design. High-speed steel cutting edge provides shock resistant teeth and resists tooth strippage. Soft, spring steel creates a flexible backing material that allows the hole saw to absorb impacts of the job of drilling holes in difficult-to-cut materials.
- Sharp teeth design. Sharp teeth, small vibration, quick balance when opening, making the operation more stable.
- Chip removal hole. All specifications are equipped with special holes for chip removal, which improves the speed of removing cylindrical iron chips in the holes.
- Center positioning drill design. Auxiliary positioning, no deviation. The center drill in the hole opener has high strength, strong toughness and durability.
- Universal handle type. Effectively prevent slipping during operation, and the 10mm handle can bear greater torque.
- Widely application. Excellent for cutting wood, plastic, machinable metal, nail embedded wood, plywood, pipes, and steel.
Package Included:(optional)
9pcs x 16-38mm hole opener/
11pcs x16-53mm hole opener/
6pcs 18-35mm hole opener /
12pcs 18-75mm hole opener/
13pcs 18-75mm hole opener/
6pcs 38-75mm hole opener
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