ROKTOOLS Step Drill Bit Set 3-12mm 4-12mm 4-20mm HSS Straight Flute Titanium Coated Wood Metal Hole Cutter Core Drill Bit Set
Hexagonal Shank
The Cutters Come in the Following Sizes:
3-12mm(3mm,4mm,5mm,6mm,7mm,8mm,9mm,10mm,11mm,12mm) 10 Steps
4-12mm: (4mm, 6mm, 8mm, 10mm, 12mm) 5 Steps
4-20mm:( 4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm)9 Steps
Suitable material: Workpieces with general hardness, such as wood, plastic, PVC plate, iron plate, plate thickness within 3MM. Please note that stainless steel and spring steel are not applicable. Not for quenching. (Water injection cooling while working, it can effectively extend the service life of the drill bit, especially in the case of continuous drilling)
| General | |
| Characteristic | Titanium Coated |
| HS Code | 8207501000 |
| Range | 3-12mm 4-12mm 4-20mm |
| Original | Dayu |
Step Drill Bit Set 3-12mm 4-12mm 4-20mm HSS Straight Flute
- Brand: ROKTOOLS
- Product Code: STDR-31002
- Availability: In Stock
-
$8.99
Related Products
50pcs Twist Drill Bit Set 1-3mm
50pcs Twist Drill Bit Set 1-3mm Color: silver -Size: 1 mm/0.04 inch. 15 mm/0.06 inch. ..
$5.99
Annular Cutter Arbor MT3 Internal Cooling Magnetic Drill Cutter
Annular Cutter Arbor MT2 Internal Cooling Magnetic Drill Cutter magnetic drill bit Weldon ..
$48.99
6Pcs Step Drill Bit Woodworking Metal Core Hole Tools Set
6Pcs Step Drill Bit Woodworking Metal Core Hole Tools Set Description: *Made of high speed ste..
$12.99
Metric 99 Pieces Twist Drill Bit Set Straight Shank
Metric 99 Pieces Twist Drill Bit Set Straight Shank Material: 4241 Do not use for carbon steel..
$7.99
Arbor with Morse taper for annular Cutter MT3 External Cooling
Arbor with Morse taper for annular Cutter MT3 External Cooling Specification: Item: Annula..
$26.99
TCT Annular Cutter One Touch Shank Tungsten Carbide Tip Drill Bits
TCT Annular Cutter One Touch Shank Tungsten Carbide Tip Drill Bits 35mm Depth Magnetic Drill&nb..
$24.99
14-100mm TCT Hole Saw Carbide Hole Cutter
14-100mm TCT Hole Saw Carbide Hole Cutter Non-slip triangular shank ..
$0.00
M35 5% Cobalt Step Drill Bit Set 3-12 4-22 6-24 HSS-CO
M35 5% Cobalt Step Drill Bit 3-12 4-22 6-24 HSS-CO High Speed Steel Cone Metal Drill Bit Tool Hole C..
$29.99
Tags: Step Drill Bit Set, Step Drill Bit, cutting tools
Featured
-200x200.jpg "DIN 862 Digital Caliper Extra Large Display Vernier Caliper Slide")
DIN 862 Digital Caliper Extra Large Display Vernier Caliper Slide
DIN 862 Digital Caliper Extra Large Display Vernier Caliper Slide ISO17025 Not Including Th..
$28.99 $35.99
-200x200.jpg "Steel Wire Rope Hoisting Cable Diameter Digital Caliper Sponge Thickness Vernier Caliper")
Steel Wire Rope Hoisting Cable Diameter Digital Caliper Sponge Thickness Vernier Caliper
Steel Wire Rope Hoisting Cable Diameter Digital Caliper With Large Measuring Jaw Sponge Th..
$77.99
Universal Bridge Cam Welding Gage
Universal Bridge Cam Welding Gage WGU-8M WG-218 is updated from ROK WG-208, These two ..
$18.99
Dual Range NCV test 35/6 Bit Digital Multimeter
Dual Range NCV test 35/6 Bit Digital Multimeter Features: 1. AC DC measureme..
$48.90
Latest
Underground Metal Detector High Sensitive Anti-Drop
Underground Metal Detector High Sensitive Anti-Drop Features: High Accuracy； IP 68 ..
$110.00
Metal Detector with Dial Expansion Length 30.7-42.5in
Metal Detector with Dial Expansion Length 30.7-42.5in A Metal Detector..
$48.99
-200x200.jpg "LA 0-100mm Caliper Gauge 450mmDeep Throat")
LA 0-100mm Caliper Gauge 450mmDeep Throat
LA 0-100mm Caliper Gauge 450mmDeep Throat Range: 0-100mm Resolution: 0.1mm Throat: 450mm ..
$266.00
Underground Metal Detector For Non-ferrous Ferrous Metals
Underground Metal Detector For Non-ferrous Ferrous Metals Description: This underground ..
$39.99
High Accuracy Precision Balance 30kg 50kg Repeatability 0.5g
High Accuracy Precision Balance 30kg 50kg Repeatability 0.5g PRBA-3503-30 30KG PR..
$1,599.00
Lab Precision Balance Scale 1000g 2000g 3000g 4000g 5000g 6000g
Lab Precision Weighing Balance Scale 10mg PRBA-3502-1000 ..
$411.00
Lab Electronic Precision Balance 1mg Automatic Calibration
Lab Electronic Precision Balance 1mg Automatic Calibration PRBA-3501-100 A P..
$377.00
Analytical Balance Anti- Electromagnetic Interference Shell 0.1mg
Analytical Balance Anti- Electromagnetic Interference Shell 0.1mg Weight based on its dimension, ..
$388.00