only drill bits
in all categories
only drill bits
Search
United Kingdom
Log in
Gadgets
Phones
Cases
Headphones
Wearables
Power banks
Chargers for gadgets
Portable Speakers
Action Cameras
Quadcopters
All categories
Computing
Laptops
Tablets
Gaming Consoles
Monitors
PC
Components
Printing
Wi-Fi
Keyboards & Mice
All categories
Photo
Cameras
Lenses
Flashes
Action Cameras
Memory Cards
Tripods
Steadicams
Batteries
Studio Lights
All categories
TV
TVs
Monitors
Mounts & Stands
Media Players
Projectors
Soundbars
Gaming Consoles
VR
Cables
All categories
Audio
Headphones
Headsets
Portable Speakers
Audio Systems
Speakers
Acoustics
Hi-Fi & Accessories
Cables
Musical Instruments
All categories
Appliances
Embedded Appliances
Small Household
Hygiene
Washing Machines
Fridges
Cookers
Hoods
Ovens
Vacuum Cleaners
All categories
Climate
Air Conditioners
Water Heaters
Heaters
Boilers
Heat pumps
Radiators
Humidifiers
Pumps and water supply
Fireplaces
All categories
Home
Plumbing
Building Materials
Tableware
Furniture
UPS and electrical
Smart Home & Security
Tools
Health
Cosmetic Accessories
Pets
All categories
Kids & Toys
Strollers
Cribs
High Chairs
Diapers
Car Seats
School
Bicycles
Toys & Entertainment
RC Toys
All categories
Automotive
Tyres
Rims
Child Car Seats
Dashcams
Car Audio
Batteries
Engine Oils
Pressure Washes
Moto
All categories
Tools
Tools
Tool kits
Hand Tools
Garden Equipment
Garden Tools
Construction
Ladders
Generators
Welders
All categories
Tourism
Backpacks
Suitcases
Tents
Sleeping Bags
Flashlights
Thermoses
Burners
BBQs & Braziers
Fishing
All categories
Sport
Bicycles
Activities & Electric Vehicles
Team Sports
Water sports
Winter Sports
Action Cameras
Fitness Machines
Fitness & Exercise
Sports Nutrition
All categories
Fashion & Accessories
Watches
Wearables
Jewelry
Handbags & Haberdashery
Beauty & Care
Hygiene
Cosmetics & Fragrances
Umbrellas
All categories
More+
Gadgets
Computing
Photo
TV
Audio
Appliances
Climate
Home
Kids & Toys
Automotive
Tools
Tourism
Sport
Fashion & Accessories
Catalog
/
Tools & Gardening
/
Power Tools
/
Drill Bits
/
for RSDS18X-1C40S Ryobi
Drill Bits
prices
on 16462 models
Show
with photos
lowest to highest price
highest to lowest price
alphabetically (A-Z)
alphabetically (Z-A)
with photos
Stanley Brad Point Wood 3mm 70mm Pack of 1 STA52001
A brad point drill bit has a centering tip for fast and accurate drilling. They give clean and precise holes when drilling through wood and wood-based materials. Features & Benefits • Centering tip for accurate starting • Chrome- vanadium alloyed steel for strength and durability • Round shank for use with standard corded and cordless drills • Suitable for general purpose use in soft or hard woods, laminates and chipboard Specifications • Diameter: 3mm • Length: 70mm
from
£1.95
Compare prices and buy Stanley Brad Point Wood 3mm 70mm Pack of 1 STA52001
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Tooled-up.com
→
£2.00
Compare prices
2
→
Stanley FatMax HSS-CNC 4mm 75mm Pack of 1 STA51038
The Stanley Fatmax Precision Metal Drill Bits are pilot point tipped for precise, accurate drilling on contact with the material. Sharp cutting edges for faster drilling and clean holes. With its HSS construction, these drill bits offer exceptional durability and superior performance. The HSS material ensures the bits longevity even under heavy use. The CNC design allows for precise and accurate drilling, resulting in clean and perfectly round holes. This ensures minimal damage to the workpiece and reduces the risk of the hole being misaligned or uneven. Features & Benefits • For use with corded and cordless hammer drills • For very fast, accurate drilling in soft steel, non-ferrous …
from
£1.95
Compare prices and buy Stanley FatMax HSS-CNC 4mm 75mm Pack of 1 STA51038
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Tooled-up.com
→
£2.00
Compare prices
2
→
Bahco 9629 Hex Shank Flat Wood 8mm 75mm 152mm 9629-8
Bahco 9629 Series Flat Bit have a positive cutting angle which drills holes twice as fast and lasts 3x longer than a conventional bit. Made from high-carbon steel and heat-treated all over. The hardened blade is forged directly from the round shaft. Its winged shoulders enable the bit to first cut the wood and then remove the material from the centre section, ensuring a smooth finish and superior swarf clearance. Sizes 10mm and above feature cutting spurs.1 x Bahco 9629-8 Flat Bit 8mmAdditional Information:• Diameter: 8mm• Overall Length: 152mm• Pack Qty.: 1
from
£1.95
Compare prices and buy Bahco 9629 Hex Shank Flat Wood 8mm 75mm 152mm 9629-8
Tooled-up.com
→
£2.00
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Compare prices
2
→
Sirius Professional HSS Jobber Imperial 3/32" Pack of 1
Ideal for clean accurate drilling in metal, laminates, plastics and wood. Straight shank HSS jobber drill bit
from
£1.95
Compare prices and buy Sirius Professional HSS Jobber Imperial 3/32" Pack of 1
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Tooled-up.com
→
£2.00
Compare prices
2
→
Sirius Professional HSS Jobber 1.85mm
Ideal for clean accurate drilling in metal, laminates, plastics and wood. Straight shank HSS jobber drill bit
from
£1.95
Compare prices and buy Sirius Professional HSS Jobber 1.85mm
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Tooled-up.com
→
£2.00
Compare prices
2
→
You may be interested in
Grinders & Polishers
AVR
Rotary Hammers
Diamond Core Bits & Milling Cutters
Power Tool Batteries & Chargers
Laser Measuring Tools
Drills & Screwdrivers
Ladders & Step Stool
UPS
Generators
Surge Protectors & Extension Leads
Electric Jigsaws
Multi Power Tools
Hand Tools
Sirius Professional HSS Jobber 5mm
Ideal for clean accurate drilling in metal, laminates, plastics and wood. Straight shank HSS jobber drill bit
from
£1.95
Compare prices and buy Sirius Professional HSS Jobber 5mm
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Tooled-up.com
→
£2.00
Compare prices
2
→
Stanley HSS-CNC Metal 6mm 93mm Pack of 1 STA50715
The Stanley metal drill bits are high-quality, made from high-speed steel for general purpose drilling into metal. Engineered tip is ideal for drilling on contact, improved accuracy and drilling curved surfaces. The round shank is suitable for use with corded and cordless hammer drills. With its CNC-ground flutes, the Stanley HSS-CNC Metal Drill Bits ensure efficient chip evacuation, reducing heat buildup during drilling for enhanced performance and longevity. Features & Benefits • For use with corded and cordless hammer drills • For fast accurate drilling in soft steel, sheet steel and non-ferrous metals • Computer numerically controlled process for greater accuracy and quality …
from
£1.95
Compare prices and buy Stanley HSS-CNC Metal 6mm 93mm Pack of 1 STA50715
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Tooled-up.com
→
£2.00
Compare prices
2
→
Dormer A100 HSS Jobber Number Size N45 Pack of 1 A100N45P1
A long-standing product range in the Dormer catalogue, A100 jobber length drill bits are suitable use in the majority of general-purpose engineering applications, whether used in machines or handheld power tools. Features & Benefits • High Speed Steel • Steam Tempered • DIN 338 • 118° Point Angle
from
£1.95
Compare prices and buy Dormer A100 HSS Jobber Number Size N45 Pack of 1 A100N45P1
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Tooled-up.com
→
£2.00
Compare prices
2
→
Sirius Professional HSS Jobber 2.65mm
Ideal for clean accurate drilling in metal, laminates, plastics and wood. Straight shank HSS jobber drill bit
from
£1.95
Compare prices and buy Sirius Professional HSS Jobber 2.65mm
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Tooled-up.com
→
£2.00
Compare prices
2
→
Faithfull Cobalt Jobber 1mm Pack of 2 FAIPP100COB
These Faithfull Professional Cobalt Jobber Drill Bits are manufactured from M35 HSSE grade steel with a 5% cobalt content for increased heat resistance and cutting performance. All bits are fully ground and feature a 135° non-slip split point for precise centring and are produced in accordance to DIN 388 for high precision tolerances and geometric accuracy. Cobalt bits cut faster and last longer and are suitable for heavy-duty industrial work in: Alloy steels, carbon steels, cast iron, hardened alloy steels, stainless steels, high temperature alloys, Titanium alloy, high strength steel and carbon fibre composite materials.These Faithfull Professional Cobalt Jobber Drill Bits are supplied …
from
£1.95
Compare prices and buy Faithfull Cobalt Jobber 1mm Pack of 2 FAIPP100COB
Tooled-up.com
→
£2.00
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Compare prices
2
→
Sealey Worksafe Straight Shank Rotary Impact Ø11 x 150mm
• Ideal for general-purpose drilling into most masonry materials. For use in a 1/2" chuck with percussion. • Supplied in a plastic wallet.Ideal for general-purpose drilling into most masonry materials. For use in a 1/2" chuck with percussion. Supplied in a plastic wallet.Technical Specification:Size: ø11 x 150mmDimensions: Length: 1mm x Height: 230mmWeight: 0.07KgWarranty: Consumable
from
£1.49
up to
£1.99
Compare prices and buy Sealey Worksafe Straight Shank Rotary Impact Ø11 x 150mm
Tooled-up.com
→
£1.00
Mytoolshed.co.uk
(United Kingdom)
→
£1.00
Zoro.co.uk
(United Kingdom)
→
£2.00
Electricalworld.com
(United Kingdom)
→
£2.00
Toolbee.co.uk
(United Kingdom)
→
£2.00
Compare prices
5
→
DeWALT DT5208 3.50mm x 106mm Hss-Gl/S
The DEWALT HSS G Jobber Drill Bit is a precision ground twist drill bit for rapid drilling, long life and excellent concentricity. It has been manufactured from High Speed Steel that conforms to DIN338. The drill bit is ground from solid stock and has a right hand cutting, type N flute with a precision ground end at 118 point angle.
from
£1.99
up to
£2.47
Compare prices and buy DeWALT DT5208 3.50mm x 106mm Hss-Gl/S
Zoro.co.uk
(United Kingdom)
→
£2.00
Idealo.co.uk
(United Kingdom)
→
£2.00
Compare prices
2
→
All articles about drill bits
Screwdrivers and drills for dummies
Sparks, smoke, crunch and burning smell: what can break in a drill or screwdriver
Proper storage methods for power tool batteries
The best corded reciprocating saws
DeWALT DT5215 HSS Metal Jobber 5.50mm x 139mm
Premium HSS precision-ground right hand cutting drill bit. For drilling small holes in metal, rapid drilling, long life and excellent concentricity. Manufactured from High Speed Steel to DIN338.
from
£1.89
up to
£1.99
Compare prices and buy DeWALT DT5215 HSS Metal Jobber 5.50mm x 139mm
Zoro.co.uk
(United Kingdom)
→
£2.00
Idealo.co.uk
(United Kingdom)
→
£2.00
Compare prices
2
→
IRWIN HSS Pro TiN Coated 4.5mm OL80mm WL47mm IRW10502585
The Irwin HSS Pro TiN drill bits are primarily designed for drilling metal and harder, tougher alloys. Compared to traditional HSS twist drill bits, speed can be increased by 40 -60% and feed by 10 -20% without reducing the life time of the drill bit significantly. TiN is also a poor conductor of heat, so the heat generated during the drilling process is diverted into the chips and coolant and less into the drill bit. These drills have a 135 split point grinding tip which ensures perfect centring and reduced drilling pressure. The drill bit body is manufactured from high quality HSS steel coated with 2.5 Titanium Nitride (TiN), the TiN coating has a hardness of app. 80 HRC and is very resistant …
from
£1.49
up to
£1.99
Compare prices and buy IRWIN HSS Pro TiN Coated 4.5mm OL80mm WL47mm IRW10502585
Tooled-up.com
→
£1.00
Mytoolshed.co.uk
(United Kingdom)
→
£1.00
Zoro.co.uk
(United Kingdom)
→
£2.00
Zoro.co.uk
(United Kingdom)
→
£2.00
Compare prices
4
→
IRWIN HSS Pro Tin Coated 4.0mm OL:75mm WL:43mm
The Irwin IRW10502581 HSS Pro TiN Coated Drill Bit comes in the following:Size: 4.0 x 75mm Note: Image is for illustrative purposes only and may differ from the actual product
from
£1.49
up to
£1.99
Compare prices and buy IRWIN HSS Pro Tin Coated 4.0mm OL:75mm WL:43mm
Tooled-up.com
→
£1.00
Mytoolshed.co.uk
(United Kingdom)
→
£1.00
Zoro.co.uk
(United Kingdom)
→
£2.00
Zoro.co.uk
(United Kingdom)
→
£2.00
Compare prices
4
→
Bosch 2608596305 Brad Point For Wood 8mm x 117mm
Bosch 2608596305 Brad Point Drill Bit For Wood 8mm x 117mm The Bosch 2608596305 drill bits are designed for precise drilling in soft and hard wood. They are extremely sharp with a brad point centring tip for exact positioning of the hole without tearing the wood. You can expect good material removal without clogging thanks to its two flutes. Features:
- Brad Point Drill Bit offers precise drilling in soft and hard wood
- Extremely sharp drill bit with centring tip allows for exact positioning of the hole
- High-quality shoulder cutters with precise edges that produce tear-free holes
- For exact results, two flutes prevent debris from clogging the hole and easily remove excess materials >>>>…
from
£2.00
up to
£2.95
Compare prices and buy Bosch 2608596305 Brad Point For Wood 8mm x 117mm
Toolstop.co.uk
(United Kingdom)
→
£2.00
Idealo.co.uk
(United Kingdom)
→
£2.00
Zoro.co.uk
(United Kingdom)
→
£3.00
Mytoolshed.co.uk
(United Kingdom)
→
£3.00
Tooled-up.com
→
£3.00
Compare prices
5
→
Bosch 2608596304 Brad Point For Wood 7mm x 109mm
Bosch 2608596304 Brad Point Drill Bit For Wood 7mm x 109mm The Bosch 2608596304 drill bits are designed for precise drilling in soft and hard wood. They are extremely sharp with a brad point centring tip for exact positioning of the hole without tearing the wood. You can expect good material removal without clogging thanks to its two flutes. Features:
- Brad Point Drill Bit offers precise drilling in soft and hard wood
- Extremely sharp drill bit with centring tip allows for exact positioning of the hole
- High-quality shoulder cutters with precise edges that produce tear-free holes
- For exact results, two flutes prevent debris from clogging the hole and easily remove excess materials >>>>…
from
£2.00
up to
£2.49
Compare prices and buy Bosch 2608596304 Brad Point For Wood 7mm x 109mm
Toolstop.co.uk
(United Kingdom)
→
£2.00
Idealo.co.uk
(United Kingdom)
→
£2.00
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Tooled-up.com
→
£2.00
Zoro.co.uk
(United Kingdom)
→
£2.00
Compare prices
6
→
Sealey Worksafe Ø5.5 x 160mm SDS Plus
• Superior quality SDS Plus drill bit suitable for a variety of applications. • Drills are fully hardened and ground.Superior quality SDS Plus drill bit suitable for a variety of applications. Drills are fully hardened and ground.• Superior quality SDS Plus drill bit suitable for a variety of applications. • Drills are fully hardened and ground. • Model No. SDS5.5X160Technical Specification:Size: ø5.5 x 160mmDimensions: Length: 20mm x Height: 220mmWeight: 0.044KgWarranty: Consumable
from
£1.49
up to
£2.04
Compare prices and buy Sealey Worksafe Ø5.5 x 160mm SDS Plus
Tooled-up.com
→
£1.00
Mytoolshed.co.uk
(United Kingdom)
→
£1.00
Toolbee.co.uk
(United Kingdom)
→
£2.00
Electricalworld.com
(United Kingdom)
→
£2.00
Compare prices
4
→
CK Tools C.K Masonry 6x100mm
Masonry Drill Bit 6x100mmC.K Masonry Drill Bit 6x100mm~ Forged steel with tungsten carbide tip~ Optimised design for fast and accurate drilling of concrete, stone & brick~ Diameter: 6 mm~ Total length: 100 mmTechnical DataDiameter: 6mmOverall length: 100mmComponent Material:Tungsten tip, Forged Steel Technical Specification:CE Certified: NoConflict Materials Content : yesConflict material Country of Origin: GermanyConflict material Name of substance: TungstenREACH Content Status SVHC Free or Contains SVHC: SVHC freeRoSH Regs Within Scope: NoBatteries Included: NoBattery Powered: NoCharger Included: NoMains Powered: NoHealth and Safety Text: Users and bystanders are advised to wear safety gogglesDimensions: …
from
£2.05
up to
£2.49
Compare prices and buy CK Tools C.K Masonry 6x100mm
Electricalworld.com
(United Kingdom)
→
£2.00
Tooled-up.com
→
£2.00
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Compare prices
3
→
Sealey Worksafe Straight Shank Rotary Impact Ø10 x 200mm
• Ideal for general-purpose drilling into most masonry materials. For use in a 1/2" chuck with percussion. • Supplied in a plastic wallet.Ideal for general-purpose drilling into most masonry materials. For use in a 1/2" chuck with percussion. Supplied in a plastic wallet.Technical Specification:Size: ø10 x 200mmDimensions: Length: 1mm x Height: 280mmWeight: 0.076KgWarranty: Consumable
from
£1.49
up to
£2.05
Compare prices and buy Sealey Worksafe Straight Shank Rotary Impact Ø10 x 200mm
Tooled-up.com
→
£1.00
Mytoolshed.co.uk
(United Kingdom)
→
£1.00
Electricalworld.com
(United Kingdom)
→
£2.00
Toolbee.co.uk
(United Kingdom)
→
£2.00
Zoro.co.uk
(United Kingdom)
→
£2.00
Compare prices
5
→
CK Tools C.K Masonry 5.5x85mm
Masonry Drill Bit 5.5x85mmC.K Masonry Drill Bit 5.5x85mm~ Forged steel with tungsten carbide tip~ Optimised design for fast and accurate drilling of concrete, stone & brick~ Diameter: 5,5 mm~ Total length: 85 mmTechnical DataDiameter: 5.5mmOverall length: 150mmComponent Material:Tungsten tip, Forged Steel Technical Specification:CE Certified: NoConflict Materials Content : yesConflict material Country of Origin: GermanyConflict material Name of substance: TungstenREACH Content Status SVHC Free or Contains SVHC: SVHC freeRoSH Regs Within Scope: NoBatteries Included: NoBattery Powered: NoCharger Included: NoMains Powered: NoHealth and Safety Text: Users and bystanders are advised to wear safety …
from
£2.05
up to
£2.49
Compare prices and buy CK Tools C.K Masonry 5.5x85mm
Electricalworld.com
(United Kingdom)
→
£2.00
Tooled-up.com
→
£2.00
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Compare prices
3
→
Sealey Worksafe Ø10.5mm HSS Twist
• Model No. HSS10.5Technical Specification:Size: ø10.5 x 135mmDimensions: Length: 15mm x Height: 210mmWeight: 0.062KgWarranty: Consumable
from
£1.92
up to
£2.16
Compare prices and buy Sealey Worksafe Ø10.5mm HSS Twist
Toolbee.co.uk
(United Kingdom)
→
£2.00
Zoro.co.uk
(United Kingdom)
→
£2.00
Electricalworld.com
(United Kingdom)
→
£2.00
Compare prices
3
→
Bosch 2608577169 HSS PointTeQ Twist 7mm
Bosch 2608577169 HSS PointTeQ Twist Drill Bit 7mm The Bosch 2608577169 drill bit is suitable for fast drilling in metal thanks to its PointTeQ tip design. The self-centering tip prevents wandering, making quick and easy drilling starts possible. Increased drilling rate generates less heat and wear keeping the tips sharper for longer and ensuring continuous durability. Features:
- PointTeQ tip design allows for fast drilling in metal
- Self centring tip
- Made from high speed steel for long life Specification:
- Pack Qty: 1
- Size: 7mm
from
£2.00
up to
£2.49
Compare prices and buy Bosch 2608577169 HSS PointTeQ Twist 7mm
Toolstop.co.uk
(United Kingdom)
→
£2.00
Idealo.co.uk
(United Kingdom)
→
£2.00
Zoro.co.uk
(United Kingdom)
→
£2.00
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Tooled-up.com
→
£2.00
Compare prices
5
→
Sealey Worksafe SDS Plus Ø8 x 160mm
Superior quality SDS Plus drill bits suitable for a variety of applications. Drills are fully hardened and ground.Superior quality SDS Plus drill bit suitable for a variety of applications. Drills are fully hardened and ground.Technical Specification:Size: ø8 x 160mmDimensions: Length: 5mm x Height: 215mmWeight: 0.055KgWarranty: Consumable
from
£1.83
up to
£2.08
Compare prices and buy Sealey Worksafe SDS Plus Ø8 x 160mm
Toolbee.co.uk
(United Kingdom)
→
£2.00
Tooled-up.com
→
£2.00
Mytoolshed.co.uk
(United Kingdom)
→
£2.00
Electricalworld.com
(United Kingdom)
→
£2.00
Compare prices
4
→
24
more item(s)
1
...
13
14
15
16
17
...
686
Filters
Nothing found
Price
from
£
up to
£
Brands
All Stars
Amtech
ARMEG
Bahco
Batavia
Best Buy
Black&Decker
BlueSpot
Bosch
Bulldog
CK Tools
Clarke
Dart
DeWALT
Dormer
Draper
Dremel
DURO
Einhell
Everbuild
FACOM
Faithfull
Fein
Flexovit
Footprint
Forgefix
Guhring
Gunson
HALLS
Happy Family
Hedy
Heller
Hitachi
Hultafors
IRWIN
JCB
Lenox
Liberon
Makita
Marcrist
Matabi
Metabo
Meterk
Mexco
Milwaukee
Monument
Osborn
Presto
Promac
Record Power
Reisser
Rolson
Rotabroach
Rothenberger
Roughneck
RST
Sealey
Senator
Sievert
SIP
Sirius
Stahlwille
Stanley
Starrett
Storm
Teng Tools
TIMCO
Titanium
Toro
Trend
Truvox
Victor
Vitrex
Wera
All brands
Main brands
Type
drill
boring bit
Suitable for
universal
metal
wood
concrete
stone
ceramics
Diameter
≤ 3mm
3.1 – 4 mm
4.1 – 5 mm
5.1 – 6 mm
6.1 – 7 mm
7.1 – 8 mm
8.1 – 9 mm
9.1 – 10 mm
11 – 20 mm
21 – 30 mm
31 – 40 mm
> 40 mm
Total length
≤ 50mm
51 – 60 mm
61 – 70 mm
71 – 80 mm
81 – 90 mm
91 – 100 mm
101 – 110 mm
111 – 120 mm
121 – 130 mm
131 – 140 mm
141 – 150 mm
151 – 160 mm
161 – 170 mm
171 – 180 mm
181 – 190 mm
191 – 200 mm
201 – 300 mm
301 – 400 mm
401 – 500 mm
501 – 600 mm
601 – 700 mm
701 – 800 mm
801 – 900 mm
901 – 1000 mm
> 1000 mm
Shank type
SDS+
SDS Max
SDS Quick
Items in set
2
3
4
5
6
7
8
9
10
> 10
Got ideas or questions about filters? Click here!
Catalog
/
Drill Bits
Compare
Comparison
Bookmarks
History
0
product
for total:
from
This website uses cookies. Proceeding to use this website gives your consent for gathering and processing your data for analytic and marketing purposes.
Cookie settings
Yes, I agree