6pcs SAE Drill Tap Combination Bit Set Deburr Countersink Hex Bit HSS 1/4 Shank
- Part Number: H1-WJ-79
- Item Weight: 2.08 ounces
- Package Dimensions: 3 x 2.6 x 0.4 inches
- Material: Stainless Steel
- Batteries Included?: No
- Batteries Required?: No
- Shipping Weight: 1.6 ounces
- Date First Available: March 16, 2016
- Make sure this fits. by entering your model number.
- Package Included:6pcs Drill Tap Countersink Set
- Material:High speed steel
- SAE Size: 6-32NC(3.5mm),8-32NC( 4.2mm),10-32NC( 5mm),10-24NC( 5mm),12-24NC( 5.7mm),1/4-20NC( 6.35mm)
- Shank Dia:6.35mm 1/4 Hex Shank
- Suitable for soft metal tapping, such as aluminum plate, thickness of less than 3--4mm.
Description: 1.Suitable for soft metal tapping, such as aluminum plate, thickness of less than 3--4mm. 2.Use for hole punching,tapping,chamfering. 3.SAE Size:6-32NC (3.5mm),8-32NC( 4.2mm),10-32NC( 5mm),10-24NC ( 5mm),12-24NC( 5.7mm),1/4-20NC( 6.35mm) 4.SAE Drill/Tap/Deburr Bit Set For Aluminum,&Plastic; 5.hole drilling, tapping and deburring/countersinking. 6.Back tapered beyond tap to prevent thread damage from over-drilling. 7.Deburr/countersink also provided on bit beyond back taper. Caution: When you use this drill bits, the material temperature will get very high, please add some water or coolant to avoid the material get smoke when using it. Package Included: 6pcs Drill Tap Countersink Set